Documentation might be outdated for -v

[dsilvasc]

The manual says -v takes a number:

https://github.com/containers/krunvm/blob/v0.2.3/docs/krunvm.1.txt#L39-L40

*-v* _NUM_::
  Sets the verbosity level, from the lowest (0) to the highest (5).

but trying -v 5 results in:

error: Found argument '5' which wasn't expected, or isn't valid in this context

[RossComputerGuy]

From the looks of it, it isn't even implemented. https://github.com/containers/krunvm/blob/main/src/main.rs#L153