Terminal is a versatile command line system that comes with every Mac computer. Here's how to open Terminal on a Mac, with a few commands you can use.

How to Execute a File in a MacBook Terminal. The operating system your MacBook runs, OS X, is built on top of UNIX, and Terminal provides you with access to the underlying UNIX system commands.

By mastering the open command and understanding how to navigate and open folders from the Terminal, you can enhance your productivity and leverage the full potential of your Mac.