Usage: CabPack.exe <directory> <package.cab>
Usage: XPack /P <archive.cab> <directory>
Usage: XPack /P <archive.zip> <directory>

Packs all files in a directory tree into an archive,
using either the cab or zip format. Any existing archive
with the same name will be overwritten.


Usage: XPack /U <archive.cab> <directory>
Usage: XPack /U <archive.zip> <directory>

Unpacks all files from a cab or zip archive to the
specified directory. Any existing files with the same
names will be overwritten.