update readme

Author: CyberGiter

README.md

@@ -3,7 +3,7 @@
  * @Date: 2021-12-23 14:25:35
  * @version: 
  * @LastEditors: 饕餮
- * @LastEditTime: 2021-12-24 12:57:34
+ * @LastEditTime: 2021-12-24 12:58:58
  * @Description: How to use
 -->
 # DongTai-SDK-Python
@@ -41,12 +41,16 @@ dongTaiSdk = DongTai("config.json")
 
 3.now support function
 ## Project
+```python
 GetProjectList(self,page,pageSize,name=None)
 GetProjectVerList(self,projectId)
 AddProjectVersion(self,projectId,verName,description,isEdit=True)
 SearchProject(self,projectId)
+```
 
 ## Agent
+```python
 DeleteAgent(self,agentId)
 StartAgent(self,agentId)
 StopAgent(self,agentId)
+```