SYSTEMD-PTY-FORWARD(1) systemd-pty-forward SYSTEMD-PTY-FORWARD(1) (NAME) systemd-pty-forward - (SYNOPSIS) systemd-pty-forward [OPTIONS...] {COMMAND} (DESCRIPTION) systemd-pty-forward . (OPTIONS) : --background=COLOR ANSI . ANSI X3.64 SGR "40", "41", ..., "47", "48;2;...", "48;5;...". ANSI Escape Code (Wikipedia)[1] . : "--background=44" . 258 . --title=TITLE . 258 . --quiet, -q . 258 . --read-only (standard input) . 258 . -h, --help . --version . (NOTES) 1. ANSI Escape Code (Wikipedia) https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_(Select_Graphic_Rendition)_parameters systemd 261.2 SYSTEMD-PTY-FORWARD(1)