Choose to enable logging, to a specific file if desired.
Details
Uses the logger package under the hood, which is suggested in the dependencies. Having logging enabled is nice to see when things are starting and stopping, and what exactly has been done, without needing to write messages to the console. It is especially useful if you are getting errors, but can't really see them, then you can add "memory" logging to see if you are running out of memory.
Default log file has the pattern:
YYYY.MM.DD.HH.MM.SS_ICIKendallTau_run.log