SPC SPC to vertico M-x in Doom

I got into emacs through spacemacs recently and thought I might try doom out as due to some conveniences. So I want to set SPC SPC to opening the vertico M-x buffer/window thingy at the bottom. I saw from an old that SPC SPC could be bound using `(map! :leader :desc "Open like spacemacs" "SPC" #'<required-command>)` But I couldn't find which command to use for the vertico M-x. Like for helm I'm assuming it is helm-M-x.

Try `SPC h k` and then `Press key: SPC :` to find out that `SPC :` runs `execute-extended-command`. Remember, Emacs is self documented. Often you can find what you're looking for with just `SPC h`

Thanks! I'm away right now, will do this later. I was trying SPC h b b and checking for bindings and things, idk what I was doing exactly. I will try and get a hang of the documentation