calloutd - a call out server

       Written by Sergey Poznyakoff.

       Copyright   ©   2005-2023   Sergey   Poznyakoff   License   GPLv3+:   GNU   GPL   version   3   or  later
       <http://gnu.org/licenses/gpl.html>
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to  the  extent
       permitted by law.

       calloutd -- a call out server

              General options

       --resolv-conf-file=FILE
              read resolver configuration from FILE

              Global debugging settings

       --debug-level=LEVEL
              set Mailutils debugging level

       --[no-]debug-line-info show source info with debugging messages

       --log-facility=FACILITY
              output logs to syslog FACILITY

              Server configuration modifiers

       --foreground
              stay in foreground

       -g, --group=NAME
              retain the supplementary group NAME when switching to user privileges

       --pidfile=FILE
              set pidfile name

       -S, --source-ip=ADDRESS
              set source address for TCP connections

       --single-process
              run in single-process mode

       --state-directory=DIR
              set new program state directory

       -u, --user=NAME
              switch to this user privileges after startup

              Logging and debugging options

       -d, --debug=LEVEL
              set debugging level

       --log-tag=STRING
              set the identifier used in syslog messages to STRING

       --logger=STREAM
              select logger stream

       --[no-]source-info
              debug messages include source information

       --stderr
              log to stderr

       --syslog
              log to syslog (default)

       -X, --[no-]transcript
              enable transcript of SMTP sessions

              Configuration handling

       --config-file=FILE
              load this configuration file; implies --no-config--config-lint
              check configuration file syntax and exit

       --config-verbose
              verbosely log parsing of the configuration files

       --no-site-config, --no-config
              do not load site-wide configuration file

       --set=PARAM=VALUE
              set configuration parameter

              Informational options

       --config-help
              show configuration file summary

       --show-config-options
              show compilation options

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory  or  optional  arguments  to  long options are also mandatory or optional for any corresponding
       short options.

       calloutd - a call out server

       Report       bugs        to        <bug-mailfromd@gnu.org.ua>.         mailfromd        home        page:
       <http://www.gnu.org.ua/software/mailfromd>

       The full documentation for calloutd is maintained as a Texinfo manual.  If the info and calloutd programs
       are properly installed at your site, the command

              infocalloutd

       should give you access to the complete manual.

mailfromd 9.0                                      April 2024                                        CALLOUTD(8)

calloutd [OPTION...]