If systemd is installed and active add hpcc-init.service and hpcc-init@.service to systemd script directory and enable them.
Difference between hpcc-init.service and hpcc-init@.service:
hpcc-init.service output to system log under /var/log
hpcc-init@.service output to both system log and STDOUT/STDERR. But user should know TTY path

usage:
hpcc-init.service:
sudo service hpcc-init <start|stop|restart> or
systemctl <start|stop|restart> hpcc-init

systemd will write standardout and standard error to system log under /var/log. User can run "journalctl -u hpcc-init" to retrieve the log

hpcc-init@.service:
sudo service hpcc-init@<tty id> <start|stop|restart> or
systemctl <start|stop|restart> hpcc-init@<tty id>
For example if tty path is /dev/pts/2 the <tty id> is 2.