On a UNIX server, to start acuserve whenever the server boots, add the acuserve -start command to the system boot file. Your entry might be similar to the following in Bourne Shell:
# If the acuserve executable is present,
# start acuserve
if (test -f /acucobol/acuserve) then
echo Starting acuserve > /dev/console
/acucobol/acuserve -start \
-e /acucobol/acuserve.log
fi