Click the magnifying glass icon from the menu bar. Or press Command-Space to launch it. Start typing 'Terminal' and double-click the search result to open it.
Go to the Terminal app on your Mac. Enter the complete pathname of the tool's executable file, followed by any needed arguments, then press Return. If a command ...
In the Finder , open the /Applications/Utilities folder, then double-click Terminal. Once you open a Terminal window, you can execute commands and run tools.