Install:
Copy the Scripts to your killing floor maps folder

Instructions:
Extract the contents into folder location with the uncompressed maps

To compress one file at a time, Just drag and drop the .rom file onto the "UCC_DD.cmd"
The compressed file will be created in the same folder your .rom is located

To decompress one file at a time, Just drag and drop the .uz2 file onto the "UCC_DD.cmd"
The decompressed file will be created in the same folder your .uz2 is located

To Compress all files at once, double-click the "UCC_Compress_all.cmd"
The compressed files will be created in the same folder your .rom(s) are located

To decompress all files at once, double-click the "UCC_Decompress_all.cmd"
The decompressed files will be created in the same folder your .uz2(s) are located