option to provide custom 'user-data-dir' to preserve browser settings across subsequent runs

To develop using browser and the app uses cordova plugins I use cordova run browser # with appropriate flags. Now for development/debugging I'd like to keep my browser config persistent (breakpoints, redux dev tools chrome extension etc). To achieve this I'd like to keep the user-data-dir somewhere else than in /tmp and now the /tmp prefix is hardcoded in cordova-serve.

Would be great to have this as an option.