Remove ShinyProxy black bar and Admin & Sign Out buttons

I have been able to deploy my Shiny App containerized with ShinyProxy on an AWS instance. At this point I’m curious on what alternatives do I have for final users so they don´t get to see Admin, Sign out buttons, neither the the black bar that comes as default from ShinyProxy.

My idea is that for the final user they get just the App’s UI as it’s currently programmed. Is this possible? How can this be controlled?