Update README & Fix proxy bug & plan directory

README.MD

@@ -1,41 +1,47 @@
-一个调用网易云音乐API的node模块
+# NeteaseCloudMusicApi
+
+一个调用网易云音乐 API 的 node 模块
+
 ![](http://binaryify.github.io/images/api.jpg)
-# start
-```
+
+## Start
+``` shell
 npm install NeteaseCloudMusicApi
 ```
-# usage
 
-```js
-var api=require('NeteaseCloudMusicApi').api
+## Usage
+``` javascript
+var api = require('NeteaseCloudMusicApi').api
 api.search('年度之歌',function(data){
     console.log(data)
 })
 ```
 or
-```js
+``` javascript
 import {api} from 'NeteaseCloudMusicApi'
-api.search('年度之歌',(data)=>{
+api.search('年度之歌',(data) => {
     console.log(data)
 })
 ```
 
-# api
-## search
- ```js
+## API
+
+### search
+ ``` javascript
 api.search(name:String,[callback:function,limit:Nnumber default:3, offset:Number default:0])
  ```
 
-## lrc
- ```js
+### lrc
+ ``` javascript
 api.lrc(id:Number,[callback:function,lv:Number default:-1])
  ```
 
-## song
- ```js
+### song
+ ``` javascript
 api.song(id:Number,[callback:function])
  ```
+## Download
 
 [github](https://github.com/Binaryify/NeteaseCloudMusicApi)
 
-[npm](https://www.npmjs.com/package/NeteaseCloudMusicApi)
+[npm](https://www.npmjs.com/package/NeteaseCloudMusicApi)