Hey Rich, I may have misunderstood the original question and forgive me if I have, but I believe the OP was asking about command-line parameters to start the Mach3 program, not the g-code program itself. In the post, he gives the example:
> c:\mach3\mach3.exe /p smoothstepper
This would start the program with a profile called "smoothstepper". Are there other command-line switches such as this? I'm curious to know about them as well.
That said, I love the document you've produced. It's very informative. I just wish I had the creativity to understand how I might use parameters in my code, but I am simply using a CAD program to create my g-code files.
Thanks,
Highspeed1964