When creating shortcuts, there was a checkbox to activate an option to open the tab in a new window as a standalone app (no address bar, ...). This was handy to 'install' Gmail or Slack as 'apps.'
Since few versions ago, I no longer can activate this option. Also, when I create a new shortcut, the icon no longer shows the site's favicon, but rather the Chrome icon.
Is there a way to get it back?