[FEATURE REQUEST] Allow -v induced logging to be captured in a file

[epi052]

Is your feature request related to a problem? Please describe.
Due to how MultiProgress handles printing when not in a user_attended shell, there is no simple way to capture the output generated from -v+.

Describe the solution you'd like
A way for those logs to be captured in a file. I think a --logfile makes sense, but am open to suggestions.