Update README.md

Author: Minh Tran

README.md

@@ -1 +1,49 @@
 # React Progress Bar Plus
+
+Progress bar component for ReactJS.
+
+[<img src="./screen-shot.png" width="100%"/>](http://vn38minhtran.github.io/react-progress-bar-plus)
+
+## Installation
+
+```bash
+npm install --save react-progress-bar-plus
+```
+
+## Usage
+
+### JS
+
+```js
+var ProgressBar = require('react-progress-bar-plus');
+
+var percent = 0;
+
+<ProgressBar percent={10}/>
+```
+
+### CSS
+
+**Webpack:**
+
+```js
+require('react-progress-bar-plus/lib/progress-bar.css');
+```
+
+**Without Webpack:**
+
+```html
+<link rel="stylesheet" type="text/css" href="path/to/react-progress-bar-plus/lib/progress-bar.css">
+```
+
+## Props
+| Name | Type | Default | Description |
+|------|------|---------|-------------|
+| percent | number | -1 | Progress percent |
+| onTop | bool | false | Progrees bar will ontop & height 100% |
+| autoIncrement | bool | false | if `true` percent will auto increment `Math.random() + 1 - Math.random()`% in `intervalTime` ms. |
+| intervalTime | number | 200 | Interval time for auto increment. |
+
+## Example
+
+View [demo](http://vn38minhtran.github.io/react-progress-bar-plus) or example folder.