vifm looks like a good file manager, but it lacks documentation. Is there a manual or tips on how to use it? I'm looking for information on copying/moving a dir, creating a new empty file, editing a file, creating sym/hardlink, etc.
There is some helpful documentation in
The Arch wiki also has a Vifm page with some tips on using it.
Essentially, as the name suggests, it is like using Vim for managing your files. Copy or move is yy or d and p. Edit is e.
As it is programmable, you could create a symlink with this in your