Editing the transcript
Can I remove mouth clicks and lip smacks?
Yes. Mouth sounds between words are detected acoustically and flagged by default. Because the detection listens to the sound rather than matching a word list, it works in any language.

This one gets a real sensitivity slider — unlike filler words, acoustic confidence has a genuine gradient. Turn it up to catch more, down if it is flagging breaths you would rather keep.
Cut is the right action here. Muting a click leaves a small hole where the sound was, which is usually more noticeable than the click.