Update README.md

Author: ikrivosheev

README.md

@@ -1,7 +1,24 @@
-# pa-notify
+# pa-notify'
+
+<a href="https://aur.archlinux.org/packages/pa-notify/"><img src="https://raw.githubusercontent.com/themix-project/oomox/master/packaging/download_aur.png" height="54"></a>
 
 ### Description
 Simple volume notification
 
 ### Usage
 
+```
+pa-notify [OPTION…]
+```
+
+### Options
+
+#### Help Options:
+* `-h`, `--help` - Show help options
+
+#### Application Options:
+* `-d`, `--debug` - Enable/disable debug information
+
+### Examples
+
+`pa-notify`