*htparser* do any daemonizing or chrooting as specified by options.
The root handler must be a persistent program as specified in
-*ashd*(7). If the handler program exits, *htparser* will exit too.
+*ashd*(7). If the handler program exits, *htparser* will exit too,
+following the procedure described below under SIGNALS.
PORT SPECIFICATION
------------------
After having daemonized, write the PID of the new process to
'PIDFILE'.
+SIGNALS
+-------
+
+SIGTERM, SIGINT::
+
+ Upon first reception, `htparser` closes all listening ports
+ and the socket to the root handler, but continues to serve all
+ currently ongoing requests until none remain, not keeping the
+ connections open for keep-alive. Upon second reception,
+ `htparser` shuts down completely.
+
EXAMPLES
--------