Chrome kiosk on multiple monitors

I have two FullHD monitors and I want to launch the browser in kiosk mode so that Google will always open on the first monitor, and Facebook on the second one.
Let's specify the position, window size and path to the browser profile.
First monitor:

google-chrome --app="" --kiosk --window-position=0,0 --window-size=1920,1080 --user-data-dir=$HOME/.chrome-1/ &
Second monitor:
google-chrome --app="" --kiosk --window-position=1921,0 --window-size=1920,1080 --user-data-dir=$HOME/.chrome-2/ &