Themes

[protean-onion]

Hello,
I love this app, though I'd like to change how it appears. Are there any other themes that can be installed?
Thanks.

[sagb]

There aren't any specific themes as such, but there are many individual options that control the appearance.
Look for the following options in man alttab: -t, -i, -bg, -fg, -frame, -inact, -font, -vertical, -b.

[sagb]

To be honest, it looks like you had a bunch of scripts generating nice outputs along with the "ls" command...
I'd appreciate a PR for an improved screenshots.md, though.