README.md in h2ocube_rails_helper-0.0.2 vs README.md in h2ocube_rails_helper-0.0.3

- old
+ new

@@ -14,10 +14,10 @@
     $ bundle
     $ rails g h2ocube_rails_helper
 
 ## Usage
 
-    render_html_class #=> controller_name action_name
+    render_html_class #=> controller_name action_name controller_name_action_name iPhone
     
     request.env['X_MOBILE_DEVICE'] #=> such as 'iPhone'
     
     render_title
     render_keywords