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Edit ${SYSCONFDIR}/aiccu.conf and insert your account data.

You can start the daemon like this:
${PREFIX}/sbin/aiccu start

Add the following to the /etc/rc.local script to start the daemon on boot:

if [ -x ${PREFIX}/sbin/aiccu -a -f ${SYSCONFDIR}/aiccu.conf ]; then
        echo -n ' aiccu'
        ${PREFIX}/sbin/aiccu start
fi