# Unit file should be located at /etc/systemd/system/YourUnitFile.service
sudo systemctl enable YourUnitFile
sudo systemctl start YourUnitFile
# Unit file should be located at /etc/systemd/system/YourUnitFile.service
sudo systemctl enable YourUnitFile
sudo systemctl start YourUnitFile
# Unit file should be located at /etc/systemd/system/YourUnitFile.service
sudo systemctl enable YourUnitFile
sudo systemctl start YourUnitFile