Start macro in a new chrome window

Is it possible to choose in which window of chrome the macro should start when I have 2 chrome windows open? I want to have one instance of chrome in the background. I tried to start a new chrome window and starting the macro. But sometimes it opens in the first window and sometimes in the second. Is there any possibility to choose?

Chrome Windows or Chrome tabs ?

Chrome windows. Chrome tabs I know how it works.

I think you can not choice prefered windows browser to start ui vision i never seen command to do this.