hello - Man Page

• Print "Hello, world!": hello
• Print "hello, world", the traditional type: hello --traditional
• Print a text message: hello --greeting="greeting_text"

tldr.sh

hello [OPTION]...

Print a friendly, customizable greeting.

-t,  --traditional

use traditional greeting

-g,  --greeting=TEXT

use TEXT as the greeting message

--help

display this help and exit

--version

output version information and exit

See man/hello.x for how to add additional information to a manual page.

Written by Karl Berry, Sami Kerola, Jim Meyering, and Reuben Thomas.

Report bugs to: bug-hello@gnu.org
GNU Hello home page: <https://www.gnu.org/software/hello/>
General help using GNU software: <https://www.gnu.org/gethelp/>
Report GNU Hello translation bugs to <https://translationproject.org/team/>

Copyright © 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://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.

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

info hello

should give you access to the complete manual.