Enable log output to file, specify log levels and rotating log directory

[EpicMouse123]

There are times due to how I am launching the agent I am unable to redirect or see stdout/stderr can an argument be added to main to allow the process to write its own logfile

[cedricve]

Agree, provide an option for setting LOG_LEVEL "debug, warning, error" and LOG_DIRECTORY for writing a rotated log files.
Have a LOG_OUTPUT to "true" or "false" for writing a log file to disk.