diff --git a/README.md b/README.md
index 96f4adb..6a51f52 100644
--- a/README.md
+++ b/README.md
@@ -7,3 +7,19 @@ A client library for interacting with the [Door43](https://door43.org) Resource
 ```
 npm install door43-client
 ```
+
+## CLI
+To use the cli commands you must install globally
+
+```
+npm install -g door43-client
+```
+
+Then you can generate an index and download resource containers.
+```
+door43-client index
+...
+door43-client download
+```
+
+For details on additional arguments append `-h` to the command
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