After the progress bar finishes, a terminal window will open automatically. This is the Neonx Post-Install Script . It will ask you: "Enable Lilly's Eye Tracking (Requires Webcam)?" Type N if you value privacy, or Y for immersion. Wait for the script to say [OK] Silly physics initialized.
or a technical setup involving "Lilly and Silly" (such as a custom ROM, media server build, or interactive art exhibit), please provide more details about the hardware or platform lilly and silly 2023 neonx original install