Update README.md

README.md

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 # kanban
-Pure JavaScript KanBan: [Live Demo](https://sean-codes.github.io/kanban/example/basic.html)
+> Pure JavaScript KanBan: 
 
+## Demo
 ![example](https://github.com/sean-codes/kanban/blob/master/image.gif?raw=true)
+Try out the [demo](https://sean-codes.github.io/kanban/example/basic.html)
+
+## Setup
+```js
+var kanban = new Kanban({
+   selector: '#myKanBan',
+   lanes: [
+      { title: 'Lane 1', name: 'lane1' }
+   ],
+   title: (title) => { return title },
+   content: (content) => { content },
+   cards: [ 
+       {
+           lane: 'lane1',
+           content: 'Test Card 1'
+       },
+       {
+           lane: 'lane2',
+           content: 'Test Card 2'
+       }
+   ]
+})
+```
+
+The options are detailed below.
+
+#### `lanes [array]` 
+
+An array of lanes. A lane has title and id. The title value is passed to the title callback
+
+#### `cards [array]`
+
+An array of cards. A card requires a lane and content. The content value is passed to the content callback
+
+#### `title [function`
+
+Called when creating a lane. return the html to be placed within lane title
+
+#### `content [function]`
+
+Called when creating a card. return the html to be placed within a cards content
+