LZHW Windows command line lossless compression tool for tabular files
...It is based on python lzhw library.
Full tooldocumentation can be found at: https://mnoorfawi.github.io/lzhw/6%20Using%20the%20lzhw%20command%20line%20tool/
While the documentation for the python library is at: https://mnoorfawi.github.io/lzhw/