[EH] edit readme

tswonke · tswonke · commit 2471e6e2950a · 2017-09-28T12:54:34.000+02:00
diff --git a/README.md b/README.md
@@ -17,7 +17,7 @@ You can install the package via composer:
 ## Usage
 
 ``` php
-// :todo
+// :todo write usage
 ```
 
 ## Changelog
