from.mailutils(1) display from and subject.

SYNOPSIS

from.mailutils [,OPTION/...] [,OPTIONS/] [,USER/]

DESCRIPTION

GNU from -- display from and subject.
-c, --count
just print a count of messages and exit
-d, --debug
enable debugging output
-f, --file=,FILE/
read mail from FILE
-s, --sender=,ADDRESS/
print only mail from addresses containing the supplied string
Common options
--config-file=,FILE/, --rcfile=,FILE/
load this configuration file
--config-help
show configuration file summary
--config-lint, --rcfile-lint
check configuration file syntax and exit
--config-verbose, --rcfile-verbose
verbosely log parsing of the configuration files
--no-site-config, --no-site-rcfile
do not load site configuration file
--no-user-config, --no-user-rcfile
do not load user configuration file
--set=,PARAM=VALUE/
set configuration parameter
--show-config-options
show compilation options
Global debugging settings
--debug-level=,LEVEL/
set Mailutils debugging level
--debug-line-info
show source info with debugging messages
-?, --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.

REPORTING BUGS

Report bugs to: <[email protected]>
GNU Mailutils home page: <http://mailutils.org>
General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

Copyright © 2007-2015 Free Software Foundation, inc. 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.