systemctl-restart
Stop and then start one or more systemd units. tldr-pages
On Linux
Linux
Stop and then start one or more systemd units. Can be used in place of systemctl start on a stopped unit, but start is safer so that a running unit isn't accidentally restarted.
Restart a unit
systemctl restart unitIdentifyRestart more than one unit
systemctl restart unit1 unit2 ...IdentifyRestart a user unit
systemctl restart unit --userIdentify