Supervisor
Supervisor: A Process Control System — Supervisor 4.1.0 documentation
Supervisor is a client/server system that allows its users to control a number of processes on UNIX-like operating systems.
プロセス
管理ツール
systemd
と一部機能がかぶっている
https://askubuntu.com/questions/938781/which-to-use-systemd-or-supervisor