README.md in silk_icons-1.0.0 vs README.md in silk_icons-1.1.0

@@ -6,12 +6,28 @@
 
 In your project's Gemfile, add the following line and rerun Bundler.
 
     gem 'silk_icons'
 
+## Hot to Use
+
+In views, the `silk_icon_tag` helper inserts an image tag corresponding to the
+icon with the given name.  For example, to display `tick.png`, use
+
+    <%= silk_icon_tag 'tick' %>
+
+Each icon also has CSS class which can be used to specify that icon as
+background image.  To use them, add
+
+    /* =require silk_icons */
+
+to your `app/assets/stylesheets/application.css`.  The rule these class
+names follow is `silk_icon-`<var>name</var>.
+
 ## Terms of Use
 
-The Silk icon set iself is created by Mark James and can be distributed under [CC BY 2.5 or 3.0][1].
+The Silk icon set iself is created by Mark James and can be distributed under
+[CC BY 2.5 or 3.0][1].
 
 ## Contact
 
 Drop me a message at [GitHub][2] or [Twitter][3].