Update documentation with changes in freeze-feat

[CheerfulPianissimo]

No description provided.

[CheerfulPianissimo]

Presently --slurp requires some value to go along with it. So a simple region selection command will need an empty string to be passed along: wayshot -s "" which seems pretty clunky to me. Is it fine if I make SLURP_ARGS optional, so that wayshot -s also works @Shinyzenith ?

[uncomfyhalomacro]

i have a feeling that slurp arg should be of Option. if None, we can just have -s. i guess i should PR for such a small change later

[CheerfulPianissimo]

I have already implemented the change @uncomfyhalomacro , should I include it in this PR?

[uncomfyhalomacro]

it would be much appreciated @CheerfulPianissimo

[CheerfulPianissimo]

alright, the manpages have been updated to reflect the cli changes. Please inform me if I've missed anything @Shinyzenith

[Shinyzenith]

@CheerfulPianissimo Hi sooraj, lets schedule a call as this pr will need to be interlaced with a few more. When are you available?

[CheerfulPianissimo]

Anytime this week will be fine.

[Shinyzenith]

I want to merge this as part of your pr, is this updated? @CheerfulPianissimo

[CheerfulPianissimo]

This PR doesn't have anything to do with the libwayshot code and no changes have been made to the wayshot CLI so yes it should be up to date.