Clarification Needed for High-Level Control Instructions in README

[BeNavon]

In the README, you state for High-Level Control to execute the following command in the terminal:
python3 ./example/high_level/sportmode_test.py enp2s0

However, there is no sportmode_test.py file in the package. Instead, there is a go2_sport_client.py file located in the example/go2/high_level directory.
Please clarify which file is intended in the instructions.

Additionally, it would be helpful to provide an explanation of how to use the High-Level Control feature to make the robot walk in a specified direction and at a given velocity.

Thanks!