Fixed a dumb error in variables for the output directory, added color to the output while extracting, and added the name of the course to the output for easier visual parsing when doing a batch extraction.
Fixed a dumb error in variables for the output directory, added color to the output while extracting, and added the name of the course to the output for easier visual parsing when doing a batch extraction.

ocdude/mbzextract,ocdude/mbzextract,ocdude/mbzextract