Updated readme

README.md

@@ -1,3 +1,32 @@
-# toon
+# Toon
 
-add description of toon here
+Interactive radio station based on SoundCloud
+
+## Installation
+
+Toon uses `mpd` (music player daemon) to stream audio in a headless manner.
+
+```shell
+$ brew tap yemi/toon
+$ brew install mpd toon
+```
+
+## Usage
+
+```shell
+$ mpd --no-config # runs the mpd server that toon interacts with
+
+$ toon
+```
+
+Controls (Vim style):
+
+`h` - previous
+
+`j` - pause
+
+`k` - play
+
+`l` - next
+
+`r` - enter track URL