Author here :) I went that route since reading the CLI parameters was something I needed to do, but wasn't actually part of the issue I was trying to solve. I

Author here :) I went that route since reading the CLI parameters was something I needed to do, but wasn't actually part of the issue I was trying to solve. I could have spent a few cycles of googling+testing+fixing/refactoring, but it was a trivial task (that I didn't remember how to do off the top of my head) and would have distracted me from the main task.