I feel your pain. The problem in using a straightforward 1, 2, 3 etc numbering on pictures and text often (not always) is, that you can do so many different things using the function in question. In such cases it can be clearer to just describe the functions related to the screen print, and let the user find out, which is the one that suits his purposes.
(Hmm. I'm not sure I expressed myself clearly :o/ )
PS. I have no idea what you mean by "recording only the VST effect". The effect itself does not have a sound, if the audio of the track is not run through it. So what are you recording, if you're recording only the VST? Do you mean soft synths? Bounce to track or Freeze are the functions used to transfer MIDI/soft synths or audio (with FX) to simple audio track. If that's not what you're looking for, I have no idea.