linux curseforge for minecraft

It'd be really nice if you could set it to record an amount of time for instance I could set my recording time to 5 mins and what it'd do is record the whole time I'm playing and if something particularly interesting happened I could save those 5 ...

Well, I don't know if this function already exists, but I think it would be really nice to add it, which would be some markers in the recording, for example, I'm playing a very long game and something funny happens, so I just press a button (which...