Update README.md

README.md

@@ -91,7 +91,8 @@ Please try running model operators and robomaster with:
 conda activate robomaster
 
 ```bash
-python tests/test_ap.py
+cd examples/hf-operator
+python test_sta.py
 ```
 
 
@@ -180,7 +181,8 @@ pip install -r requirements_robot.txt
 
 ```bash
 conda activate robomaster
-python tests/test_ap.py
+cd examples/hf-operator
+python test_sta.py
 也可以直接在命令行中运行测试文件中的代码。如果通信成功，控制台将显示类似下面的输出：
 ```