diff --git a/README.md b/README.md
index 80e6c59..6dc3729 100644
--- a/README.md
+++ b/README.md
@@ -10,24 +10,11 @@
 
 ## Examples
 
-🚧 Under construction 🚧
-
-## Development Roadmap
-
-- [x] v0.1 yaml processing, args processing
-  - [x] config file
-  - [x] args processing
-- [x] v0.2 basic feature complete
-  - [x] `info` show info
-  - [x] `mount` mounts the chroot
-  - [x] `unmount` unmount the chroot
-  - [x] `login` enter shell for the chroot
-- [ ] v0.3 advanced features
-  - [x] PyPI file structure
-  - [x] Install default config file when not found
-  - [x] distro specific settings
-    - [x] `update` update software on target chroot
-    - [ ] `launch` mount chroot, launch program, and unmount after program closed in one go
-    - [x] `list` lists available chroots
-  - [x] Colorful output and debug info
-  - [ ] `install` download and install chroots from presets
+[![asciicast](https://asciinema.org/a/FdD1pQQ3XlXO5TnafexJe1C8p.svg)](https://asciinema.org/a/FdD1pQQ3XlXO5TnafexJe1C8p)
+
+## Installing
+
+```bash
+pip install ChrootMan
+chrootman -h
+```
diff --git a/pyproject.toml b/pyproject.toml
index 85a5453..a33b7c0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ChrootMan"
-version = "v0.3.2"
+version = "v0.3.3"
 description = "Cli application to manage Chroots"
 readme = "README.md"
 requires-python = ">=3.7"
diff --git a/src/ChrootMan/actions.py b/src/ChrootMan/actions.py
index 99296c6..0bbd98b 100644
--- a/src/ChrootMan/actions.py
+++ b/src/ChrootMan/actions.py
@@ -3,8 +3,8 @@
     chkMountStatus,
     findLocation,
     getChrootCommand,
+    ensureMount,
     suRunCommand,
-    cliAskChoice,
 )
 import logging
 
@@ -18,7 +18,7 @@ def list(config_data, args):
     logging.debug(f"Arg is not used {args}")
     print(f"{colored('Available','green')} {colored('chroots', 'yellow')}:")
     for item in config_data["chroots"]:
-        print(colored(item, 'yellow'))
+        print(colored(item, "yellow"))
 
 
 # Show info of specified chroot
@@ -26,11 +26,17 @@ def showinfo(config_data, args):
     chroot_name = args["chroot_name"]
     print(f"{colored('Name','green')}: \t\t{colored(chroot_name, 'yellow')}")
     try:
-        print(f"{colored('Description', 'green')}: \t{colored(config_data['chroots'][chroot_name]['description'], 'yellow')}")
+        print(
+            f"{colored('Description', 'green')}: \t{colored(config_data['chroots'][chroot_name]['description'], 'yellow')}"
+        )
     except:
         logging.warn("Description not found, skipping")
-    print(f"{colored('Location', 'green')}: \t{colored(findLocation(config_data, chroot_name), 'yellow')}")
-    print(f"{colored('Distro', 'green')}: \t{colored(config_data['chroots'][chroot_name]['distro'], 'yellow')}")
+    print(
+        f"{colored('Location', 'green')}: \t{colored(findLocation(config_data, chroot_name), 'yellow')}"
+    )
+    print(
+        f"{colored('Distro', 'green')}: \t{colored(config_data['chroots'][chroot_name]['distro'], 'yellow')}"
+    )
 
 
 # Execute mount-command from settings
@@ -44,7 +50,7 @@ def mount(config_data, args, chroot_name=None):
     distro = config_data["chroots"][chroot_name]["distro"]
 
     # check whether to use default or not
-    mount_command = getChrootCommand(config_data, distro, chroot_name, "mount-command")
+    mount_command = getChrootCommand(config_data, "mount-command", distro, chroot_name)
     suRunCommand(config_data, chroot_name, su_provider, mount_command, "mount_command")
 
 
@@ -53,8 +59,15 @@ def unmount(config_data, args):
     su_provider = config_data["general"]["su-provider"]
     distro = config_data["chroots"][chroot_name]["distro"]
 
+    if not chkMountStatus(config_data, chroot_name):
+        logging.error(f"{chroot_name} is not mounted.")
+        exit(1)
+
     unmount_command = getChrootCommand(
-        config_data, distro, chroot_name, "unmount-command"
+        config_data,
+        "unmount-command",
+        distro,
+        chroot_name,
     )
     suRunCommand(
         config_data, chroot_name, su_provider, unmount_command, "unmount_command"
@@ -63,33 +76,43 @@ def unmount(config_data, args):
 
 def login(config_data, args):
     chroot_name = args["chroot_name"]
-    if not chkMountStatus(config_data, chroot_name):
-        logging.error("Filesystem is not mounted! Do you want to mount it first?")
-        if cliAskChoice():
-            mount(config_data, args)
-            login(config_data, args)
-            return
+
+    if ensureMount(config_data, chroot_name, args, mount, login):
+        return
 
     su_provider = config_data["general"]["su-provider"]
     distro = config_data["chroots"][chroot_name]["distro"]
 
-    login_command = getChrootCommand(config_data, distro, chroot_name, "login-command")
-    suRunCommand(config_data, chroot_name, su_provider, login_command, "login_command")
+    login_command = getChrootCommand(config_data, "login-command", distro, chroot_name)
+    suRunCommand(config_data, chroot_name, su_provider, login_command, "login-command")
+
+
+def launch(config_data, args):
+    chroot_name = args["chroot_name"]
 
+    if ensureMount(config_data, chroot_name, args, mount, launch):
+        return
 
-def updateChroot(config_data, args, chroot_name):
+    su_provider = config_data["general"]["su-provider"]
+    distro = config_data["chroots"][chroot_name]["distro"]
+    launch_command = getChrootCommand(
+        config_data, "launch-command", distro, chroot_name
+    )
+    suRunCommand(config_data, chroot_name, su_provider, launch_command, "login-command")
+
+    unmount(config_data, args)
+
+
+def updateChroot(config_data, args):
+    chroot_name = args["chroot_name"]
     su_provider = config_data["general"]["su-provider"]
     distro = config_data["chroots"][chroot_name]["distro"]
     update_command = getChrootCommand(
-        config_data, distro, chroot_name, "update-command"
+        config_data, "update-command", distro, chroot_name
     )
 
-    if not chkMountStatus(config_data, chroot_name):
-        logging.error("Filesystem is not mounted! Do you want to mount it first?")
-        if cliAskChoice():
-            mount(config_data, args, chroot_name=chroot_name)
-            update(config_data, args)
-            return
+    if ensureMount(config_data, chroot_name, args, mount, updateChroot):
+        return
 
     suRunCommand(
         config_data, chroot_name, su_provider, update_command, "update_command"
@@ -100,13 +123,15 @@ def update(config_data, args):
     if not args["chroot_name"]:
         logging.debug("chroot_name arg is not found")
         if not args["all"]:
-            print(f"{colored('chroot_name', 'yellow')} not specified, assuming {colored('--all', 'green')}")
+            print(
+                f"{colored('chroot_name', 'yellow')} not specified, assuming {colored('--all', 'green')}"
+            )
 
         for chroot in config_data["chroots"]:
             print(f" {colored('Updating', 'green')}: {colored(chroot, 'yellow')}")
-            updateChroot(config_data, args, chroot)
+            args["chroot_name"] = chroot
+            updateChroot(config_data, args)
 
     else:
-        chroot_name = args["chroot_name"]
-        logging.debug(f"Updating {chroot_name}")
-        updateChroot(config_data, args, chroot_name)
+        logging.debug(f"Updating {args['chroot_name']}")
+        updateChroot(config_data, args)
diff --git a/src/ChrootMan/files/config.yaml b/src/ChrootMan/files/config.yaml
index d335deb..fffd838 100644
--- a/src/ChrootMan/files/config.yaml
+++ b/src/ChrootMan/files/config.yaml
@@ -48,6 +48,9 @@ chroots:
     distro: arch
     # (Optional) Description of your chroot
     description: Arch linux chroot for running wine softwares
+    launch-command: |
+      chroot $rootfs_location unshare su -l steam -c "DISPLAY=:0 steam -no-cef-sandbox && exit"
+
   debian:
     location: debian
     distro: default
diff --git a/src/ChrootMan/helpers.py b/src/ChrootMan/helpers.py
index 4249b4d..c06465c 100644
--- a/src/ChrootMan/helpers.py
+++ b/src/ChrootMan/helpers.py
@@ -5,7 +5,7 @@
 
 
 def cliAskChoice():
-    yes = {"yes", "yep", "y", "ye"}
+    yes = {"yes", "yep", "y", "ye", ""}
     no = {"no", "nope", "n"}
 
     choice = input(f"{colored('Input', 'blue')}: ({colored('y','green')}/{colored('n', 'red')}) > ").lower()
@@ -18,7 +18,7 @@ def cliAskChoice():
         return False
     else:
         print(f" Please respond with '{colored('y', 'green')}' or '{colored('n', 'red')}'")
-        cliAskChoice()
+        return cliAskChoice()
 
 
 def findLocation(config_data, chroot_name):
@@ -43,12 +43,21 @@ def validChrootName(config_data, chroot_name):
         return True
 
 
-def getChrootCommand(config_data, distro, chroot_name, command_name):
+def getChrootCommand(config_data, command_name, distro = None, chroot_name = None):
+    # chroots-settings -> distro-settings -> default-distro-settings
+    debug(f"distro: {distro}, chroot_name: {chroot_name}, command_name: {command_name}")
     try:
-        command = config_data["general"]["distro-settings"][distro][command_name]
+        command = config_data["chroots"][chroot_name][command_name]
     except KeyError:
-        debug("distro is not in configured list, using default")
-        command = config_data["general"]["distro-settings"]["default"][command_name]
+        try:
+            command = config_data["general"]["distro-settings"][distro][command_name]
+        except KeyError:
+            try:
+                debug("distro is not in configured list, using default")
+                command = config_data["general"]["distro-settings"]["default"][command_name]
+            except KeyError:
+                error("KeyError: Make sure you have properly configured the chroots")
+                exit(1)
 
     command = command.replace(
         "$rootfs_location", findLocation(config_data, chroot_name)
@@ -58,10 +67,19 @@ def getChrootCommand(config_data, distro, chroot_name, command_name):
     return command
 
 
+def ensureMount(config_data, chroot_name, args, mount_func, command_func):
+    if not chkMountStatus(config_data, chroot_name):
+        error("Filesystem is not mounted! Do you want to mount it first?")
+        if cliAskChoice():
+            mount_func(config_data, args)
+            command_func(config_data, args)
+            return True
+    return False
+
+
 def chkMountStatus(config_data, chroot_name):
     chrootPath = findLocation(config_data, chroot_name).replace("~", environ["HOME"])
     output = subprocess.run(["mount"], capture_output=True).stdout
-    debug(f"Path is: {chrootPath}, mountpoints are: {str(output)}")
     if chrootPath in str(output):
         return True
     else:
diff --git a/src/ChrootMan/parsers.py b/src/ChrootMan/parsers.py
index 4e0cf11..dcc2618 100644
--- a/src/ChrootMan/parsers.py
+++ b/src/ChrootMan/parsers.py
@@ -69,6 +69,14 @@ def add_subcommands(subparsers):
     )
     login_parser.set_defaults(func=login)
 
+    launch_parser = subparsers.add_parser(
+        "launch", help="launch chroot using command specified in chroot"
+    )
+    launch_parser.add_argument(
+        "chroot_name", type=str, help="specify name of chroot to launch"
+    )
+    launch_parser.set_defaults(func=launch)
+
     update_parser = subparsers.add_parser("update", help="update to specified chroot")
     update_parser.add_argument(
         "chroot_name",