Add route option to example in readme

README.md

@@ -174,19 +174,19 @@ You can configure your menu as follows:
     'ACCOUNT SETTINGS',
     [
         'text' => 'Profile',
-        'url' => 'admin/settings',
+        'route' => 'admin.profile',
         'icon' => 'user'
     ],
     [
         'text' => 'Change Password',
-        'url' => 'admin/settings',
+        'route' => 'admin.password',
         'icon' => 'lock'
     ],
 ],
 ```
 
 With a single string, you specify a menu header item to separate the items.
-With an array, you specify a menu item. `text` and `url` are required attributes.
+With an array, you specify a menu item. `text` and `url` or `route` are required attributes.
 The `icon` is optional, you get an [open circle](http://fontawesome.io/icon/circle-o/) if you leave it out.
 The available icons that you can use are those from [Font Awesome](http://fontawesome.io/icons/).
 Just specify the name of the icon and it will appear in front of your menu item.