Librarian UI accessed through RaspberryPi HDMI port

I’m new to Outernet and using a Raspberry Pi for hardware. When presenting to a group, it would be helpful to connect directly to the HDMI port of the Raspberry Pi to use the Librarian UI. By connecting the HDMI port of the Raspberry Pi to a projector or large monitor and having access to the Librarian UI it would be possible to share content with the entire group without going through a secondary device.

Currently, the HDMI port of the Raspberry Pi seems to be used for shell commands only. This new feature would allow the HDMI output to be switched to the Librarian UI so resources stored on the Pi can be shown to a larger audience and a secondary device would not be required for accessing content.

Using only the Raspberry Pi and a projector a whole group can view content.