Supervisor is described as 'Client/server system that allows its users to monitor and control a number of processes on UNIX-like operating systems' and is an app. There are more than 10 alternatives to Supervisor for a variety of platforms, including Linux, Mac, BSD, Windows and Docker apps. The best Supervisor alternative is systemd, which is both free and Open Source. Other great apps like Supervisor are OpenRC, runit, PM2 and Chaperone Process Manager.
hummingbird is an init system designed for speed. It does nothing more than start the system and stop the system by default. There are three main "runlevels", fs which is called directly after the pseudo filesystems necessary for the system to run have been mounted...
Command Book is a native Swift/Swift UI app to help developers run and manage commands that traditionally have been run in the terminal.
