May CLI additions

2023-05-26

I added a commandline cheatsheet for mutt (my mail client) and updated the one for amforai (gemini space browser).

The mutt cheatsheet is not a full step-by-step tutorial, they aren't meant to be. I've done my best to give a structured outline of what I tweaked.

The amfora cheatsheet has gotten an update, concerning http/https proxies and theming.

Links

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