FileBot

When I use FileBot - Rename tab on one half of the screen (actually TV) then the Fetch & Match Indicator (grey circle with three turning yellow dots) is not visible anymore, because FileBot would have to occupy a little bit more than half of the screen (~60%), so that the Fetch & Match Indicator can be seen...
A quick fix could be to move the Fetch & Match Indicator to the left side of the New Names list or in the middle of the two lists over the Match button.

You can call FileBot with --mode Rename which should give you a little bit of extra UI space. I won't be making any optimizations for low-resolution screens though.

Thanks a lot for the hint. The Rename function is basically the only one I am using all the time. That did the trick and the Fetch & Match Indicator is now complete visible and there is just a very little bit missing at the side. I would not really call my screen low-resolution, but medium-resolution... it's 1920x1080.