Setting a physical boundary

Hi coaches!

I have a boundary question. I’m setting a boundary with my partner around the way I’m willing to be spoken to. So obviously they can speak to me however they want, but I want to remove myself when they become angry and aggressive towards me.

Over text this is easy, because I can just stop replying. But when it’s face to face – I remove myself and they just follow me into another room and continue. I’m wondering in these situations how I can uphold the boundary.