...The program stores daily usage state in state.txt, so if the previous session ended with “time up,” the next startup triggers shutdown after one minute.
To auto-start, place a shortcut of the .exe file in the Windows Startup folder:
%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup
Can be installed via Windows Task Scheduler(taskschd.msc) or as a Windows background service for reliable auto-startup ensuring protection from termination and consistent parental time control for all users.