As with any Version 1 release, you might encounter some hiccups. Here are the most common fixes:
Since this is a Version 1 release, the interface is functional rather than flashy. Here is a quick-start guide to getting your modded files back into the game.
Open your command prompt (CMD) or PowerShell. Drag the executable into the window, followed by the input directory and the desired output name.
Syntax:
CriPackedFileMaker.exe -i "C:\Mods\MyModFolder" -o "new_archive.cpk"