Speaking of controls, I really wanted to press arrow up on my keyboard to get to previous commands like in other terminals. Also, sometimes after submitting a command, the game thought I wanted to look around instead of writing another command (for example: "download" → enter → "s" as in "start") so I'd personally reserve the looking around only to clicking.
I'd also let the player read the note from the itch.io page first thing in-game.
All of this is nitpicking though, the game's vibe is phenomenal.