About This File
This one gives every character in your roster the ability to dash cancel moves. Think of it like a mix of FADC and Drive Rush. The readme goes into more detail.
By module it means you install this one file and you're done. You don't need to edit any characters.
Here's a small preview but it barely scratches the surface of what you can do
*Only works in Ikemen GO Nightly build as of this date*
https://github.com/ikemen-engine/Ikemen-GO/releases/download/nightly/Ikemen_GO-dev-windows.zip