[Unit]
Description=htop on tty3

[Service]
WorkingDirectory=/usr/bin/
ExecStart=
ExecStart=-/usr/bin/htop
StandardInput=tty
StandardOutput=tty
Restart=always
RestartSec=1
UtmpIdentifier=tty3
TTYPath=/dev/tty3
TTYReset=yes
TTYVHangup=yes
TTYVTDisallocate=yes
SendSIGHUP=yes