Make a plain text file called "run.command" and paste all of that into it. If I recall correctly, save it in the same folder as client. Opening the "run.command" launches a batch file that will process the commands contained within. Been a while since I've actually used a Mac for more than a hot second, though (like never), so trying to provide instructions from memory cells that never get accessed except on forums here.

They really need to teach Apple users how to use computers these days... back in my day, Apple users
were the power users.

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