diff --git a/package-lock.json b/package-lock.json
index c152975..9bee71f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "shittydl",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "lockfileVersion": 1,
   "requires": true,
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@@ -17,6 +17,7 @@
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       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
+      "optional": true,
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@@ -120,6 +121,11 @@
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       "integrity": "sha1-NCQX2PLzRhsUzwkIjV7fh5HcmDI="
     },
+    "bagpipe": {
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+      "resolved": "https://registry.npmjs.org/bagpipe/-/bagpipe-0.3.5.tgz",
+      "integrity": "sha1-40HRZPyyTN8E6n4Ft2XsEMiupqE="
+    },
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       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -278,7 +284,8 @@
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-      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
+      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+      "optional": true
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@@ -288,7 +295,8 @@
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-      "integrity": "sha512-fLeEhqwymYat/MpTPUjSKHVYYl0ec2mOyALEMLmzr5i1isuG+6jfI2j2d5oBO3VIzgUXgBVIcOT9uH1TFxBckw=="
+      "integrity": "sha512-fLeEhqwymYat/MpTPUjSKHVYYl0ec2mOyALEMLmzr5i1isuG+6jfI2j2d5oBO3VIzgUXgBVIcOT9uH1TFxBckw==",
+      "optional": true
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@@ -363,6 +371,7 @@
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       "integrity": "sha1-fsZ14DkUVTO/KmqFYHPxWZ2cLSQ=",
+      "optional": true,
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@@ -371,6 +380,7 @@
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       "integrity": "sha1-2hhMU10Y2O57oqoim5FACfrhEwk=",
+      "optional": true,
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@@ -409,7 +419,8 @@
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       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
+      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
+      "optional": true
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@@ -550,6 +561,7 @@
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       "integrity": "sha1-1vWLjE/EE8JJtLqhl2j45NfIlE4=",
+      "optional": true,
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@@ -573,6 +585,7 @@
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       "integrity": "sha1-dhtcZ8/U8dGK+yNPaR1nhoLLO/M=",
+      "optional": true,
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@@ -582,6 +595,7 @@
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       "integrity": "sha1-cGzvnpmqI2undmwjnIueKG6n0ig=",
+      "optional": true,
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@@ -612,7 +626,8 @@
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+      "integrity": "sha512-tUDxeNC9JzN2Tw/f8mLtksY34v1hHmaR7lV7X4p04XSjaeUhFMfzjF6Nwov9e0EKGEx63BaKcgXKxjpQaPo0wg==",
+      "optional": true
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@@ -925,6 +940,23 @@
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       "integrity": "sha1-mC1ok6+RjnLQjeyehnP/K1qNat0="
     },
+    "fs-extra": {
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
+      "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+      "requires": {
+        "graceful-fs": "^4.2.0",
+        "jsonfile": "^4.0.0",
+        "universalify": "^0.1.0"
+      },
+      "dependencies": {
+        "graceful-fs": {
+          "version": "4.2.3",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.3.tgz",
+          "integrity": "sha512-a30VEBm4PEdx1dRB7MFK7BejejvCvBronbLjht+sHuGYj8PHs7M/5Z+rt5lw551vZ7yfTCj4Vuyy3mSJytDWRQ=="
+        }
+      }
+    },
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       "resolved": "https://registry.npmjs.org/fs-finder/-/fs-finder-1.8.1.tgz",
@@ -953,6 +985,7 @@
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       "integrity": "sha1-a19Sp3EolMTd6f2PgfqMYN8EHz0=",
+      "optional": true,
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@@ -963,7 +996,8 @@
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       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
-      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
+      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
+      "optional": true
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@@ -1293,6 +1327,11 @@
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     },
+    "imurmurhash": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o="
+    },
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       "resolved": "https://registry.npmjs.org/index-of/-/index-of-0.2.0.tgz",
@@ -1315,7 +1354,8 @@
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-      "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
+      "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY=",
+      "optional": true
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@@ -1410,6 +1450,7 @@
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       "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+      "optional": true,
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         "number-is-nan": "^1.0.0"
       }
@@ -1438,6 +1479,14 @@
         "is-number": "^3.0.0"
       }
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+    "is-plain-object": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
+      "integrity": "sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==",
+      "requires": {
+        "isobject": "^3.0.1"
+      }
+    },
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       "resolved": "https://registry.npmjs.org/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz",
@@ -1464,6 +1513,14 @@
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       "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
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+    "jsonfile": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
+      "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
+      "requires": {
+        "graceful-fs": "^4.1.6"
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       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
@@ -1488,6 +1545,7 @@
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       "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
+      "optional": true,
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@@ -1513,7 +1571,8 @@
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-      "integrity": "sha1-DZnzzNem0mHRm9rrkkUAXShYCOc="
+      "integrity": "sha1-DZnzzNem0mHRm9rrkkUAXShYCOc=",
+      "optional": true
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     "logging-helpers": {
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@@ -1526,7 +1585,8 @@
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       "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
-      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc="
+      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=",
+      "optional": true
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@@ -1618,25 +1678,34 @@
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-      "integrity": "sha1-0CuMb4ttS49ZgtP9AJxJGYUcP+I=",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
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       "requires": {
         "for-in": "^1.0.2",
-        "is-extendable": "^0.1.1"
+        "is-extendable": "^1.0.1"
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           "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
           "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA="
+        },
+        "is-extendable": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-1.0.1.tgz",
+          "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
+          "requires": {
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-      "integrity": "sha1-wyDvYbUvKJj1IuF9i7xtUG2EJbY="
+      "integrity": "sha1-wyDvYbUvKJj1IuF9i7xtUG2EJbY=",
+      "optional": true
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@@ -1695,7 +1764,13 @@
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-      "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0="
+      "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
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+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
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@@ -1769,6 +1844,7 @@
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       "integrity": "sha1-IPnxeuKe00XoveWDsT0gCYA8FNk=",
+      "optional": true,
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@@ -1851,17 +1927,20 @@
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-      "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw="
+      "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
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-      "integrity": "sha1-clVrgM+g1IqXToDnckjoDtT3+HA="
+      "integrity": "sha1-clVrgM+g1IqXToDnckjoDtT3+HA=",
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       "integrity": "sha1-ITXW36ejWMBprJsXh3YogihFD/o=",
+      "optional": true,
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@@ -2072,6 +2151,11 @@
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       "optional": true
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+      "resolved": "https://registry.npmjs.org/retry/-/retry-0.12.0.tgz",
+      "integrity": "sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs="
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+      "optional": true,
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+          "optional": true,
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@@ -2126,6 +2212,7 @@
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       "integrity": "sha1-naWPsd3SSCTXYhstxjpxI7UCF7Y=",
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-          "integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8="
+          "integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8=",
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+          "optional": true,
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@@ -2220,6 +2311,18 @@
         "send": "0.16.1"
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+    "session-file-store": {
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+      "resolved": "https://registry.npmjs.org/session-file-store/-/session-file-store-1.3.1.tgz",
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+      "requires": {
+        "bagpipe": "^0.3.5",
+        "fs-extra": "^8.0.1",
+        "object-assign": "^4.1.1",
+        "retry": "^0.12.0",
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+    "slide": {
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+      "resolved": "https://registry.npmjs.org/slide/-/slide-1.1.6.tgz",
+      "integrity": "sha1-VusCfWW00tzmyy4tMsTUr8nh1wc="
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@@ -2260,12 +2368,14 @@
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