README.md in appjs-rails-1.0.1 vs README.md in appjs-rails-1.0.2

@@ -16,26 +16,41 @@
 
 Or install it yourself as:
 
     $ gem install appjs-rails
 
-## Usage
-
 The app file will be added to the asset pipeline when you in file ```app/assets/javascripts/application.js``` add this line:
 
+```
 //= require app
+```
 
-Creation new singleton
+## Usage
 
+Creation new singleton without initialize
+
 ```javascript
 app._singleton.add('example', function() {
   return {
     toString: 'Class Example'
   }
 } );
 app.example.init();
 app.example.toString; // 'Class Example'
 ```
+
+Creation new singleton with initialize
+
+
+```javascript
+app._singleton.init('example', function() {
+  return {
+    toString: 'Class Example'
+  }
+} );
+app.example.toString; // 'Class Example'
+```
+
 Generation UUID
 
 ```javascript
 app._uuid(); //6b644386-6ccb-98af-1144-6b8de194387a
 ```