Sorry for the late reply!
I added Vifm like this to my %PATH% environment: C:\Software\Vifm, and inside that folder the vifm.exe is stored (the path looks correct as that is how my NeoVim path also looks and that one works).
However, when I try to call vifm in alacritty it just says the "Command doesn't exist", the even stranger part is that it works in "Windows PowerShell", but no in any other terminal I'm using.
I was mostly hoping someone else was also using Alacritty and was running into the same problem.