Running VS Code In Mac Terminal

1- Open VS Code 

2- Open the Command Palette (⇧⌘P) and type 'shell command' to find the Shell Command: Install 'code' command in PATH command.

3- Restart the terminal. 

4- Type 'code .' in any folder to start editing files in that folder Using VS Code.

Reference :

https://code.visualstudio.com/docs/setup/mac