[Unit]
Description=Transmission BitTorrent Daemon

# This assumes that a user 'transmission' exists, with a writeable homedirectory,
# and that /run/transmission exists and is writeable by the transmission user.

[Service]
User=transmission
Type=simple
ExecStart=/usr/bin/transmission-daemon -f --config-dir /var/lib/transmission/.config/transmission --log-error

[Install]
WantedBy=multi-user.target