You don't "pre-emptively dodge". You can't deliberately "dodge" a bullet, you can just reduce your chances of being hit. Running in weird zig zags doesn't make a lot of sense to do this.
Running directly as fast as possible behind a wall or to a crater (or just some tall grass or a bush) and flopping down to break line of sight works. So does getting up and running for a brief period between bits of concealment or cover between you and something you're attacking. You don't really want to be exposed to gunfire for more than a couple seconds because that means someone might start shooting at you, obviously. You'll be flopping down every three or five seconds or whatever and looking for bits of cover that you can run to in that time while flopped down.
Even Call of Duty players know this lol.













