Update README.md

README.md

@@ -16,31 +16,26 @@
 ## 软件流程图
 ![](https://i.loli.net/2019/06/02/5cf2bb9a9e2d997635.png)
 
-# 如何使用
+# 如何使用<br>
----------------
 release的程序可脱离python环境运行，可跳过第一步<br>
 下载地址(Windows):https://github.com/wenead99/AV_Data_Capture/releases
 
 ## 1. 请安装requests,pyquery,lxml,Beautifulsoup4,pillow模块,在 CMD/终端 逐条输入以下命令安装
 ```python
 pip install requests
-```
+```<br>
-###
 ```python
 pip install pyquery
-   ```
+```<br>
-###
 ```python
 pip install lxml
-```
+```<br>
-###
 ```python
 pip install Beautifulsoup4
-```
+```<br>
-###
 ```python
 pip install pillow
-```
+```<br>
 
 ## 2. 设置proxy.ini
 #### 1.针对网络审查国家或地区