Description of the task

Currently the logger is always on, but we might want to control what log levels we see.

Acceptance criteria

• add loglevel enum to commandLineArgs
• by default, we should log at all levels

If we had the following levels in this order:
DEBUG
INFO
WARN
FATAL

Then setting the loglevel argument to WARN should only log WARN and FATAL messages.

Blocked By

N/A