Jellyfin.Server 12.4.0.0 Copyright © 2019 Jellyfin Contributors. Code released under the GNU General Public License -d, --datadir Path to use for the data folder (database files, etc.). --nowebclient Indicates that the web server should not host the web client. -w, --webdir Path to the Jellyfin web UI resources. -C, --cachedir Path to use for caching. -c, --configdir Path to use for configuration data (user settings and pictures). -l, --logdir Path to use for writing log files. --ffmpeg Path to external FFmpeg executable to use in place of default found in PATH. --service Run as headless service. --package-name Used when packaging Jellyfin (example, synology). --published-server-url Jellyfin Server URL to publish via auto discover process --nonetchange Indicates that the server should not detect network status change. --restore-archive Path to a Jellyfin backup archive to restore from --mode Mode which selects what action the jellyfin server should perform when started. --help Display this help screen. --version Display version information.