[REQUEST] Custom console command box

First of all, thank you for your hard work on bashtop, I'm coming from htop and gotop and very much like this UI and its options.

**Is your feature request related to a problem? Please describe.**
I think it would be great if there was an option to split the process window and show a custom console box for example log file viewer (tail) or a custom script in the lower split. The only neat addition would be to disable word-wrap for that box if that's possible.

**Describe the solution you'd like**
See above.

**Describe alternatives you've considered**
None as there are none.

**Additional context**
This would allow me to have bashtop running full screen and not lose part of the "net" box due to the reduced height.

Thanks again and keep up the great work!