Some people experience issues with the current dependency install process. Instead of having the "use pip directly" option, we should have a "use external terminal" option or a button or something, that would open an external terminal with the install command, so that the user can see the pip progress bar and verify that everything works outside of chaiNNer.

Mostly, I just would like to not have to direct people on where to find the integrated python location in order to do this all manually.