java -jar jetty-runner.jar --help

2020-05-18 20:46:56.487:INFO::main: Logging initialized @300ms to org.eclipse.jetty.util.log.StdErrLog

WARNING: jetty-runner is deprecated.

         See Jetty Documentation for startup options

         https:///jetty/documentation/

Usage: java [-Djetty.home=dir] -jar jetty-runner.jar [--help|--version] [ server opts] [[ context opts] context ...] 

Server opts:

 --version                           - display version and exit

 --log file                          - request log filename (with optional 'yyyy_mm_dd' wildcard

 --out file                          - info/warn/debug log filename (with optional 'yyyy_mm_dd' wildcard

 --host name|ip                      - interface to listen on (default is all interfaces)

 --port n                            - port to listen on (default 8080)

 --stop-port n                       - port to listen for stop command (or -DSTOP.PORT=n)

 --stop-key n                        - security string for stop command (required if --stop-port is present) (or -DSTOP.KEY=n)

 [--jar file]*n                      - each tuple specifies an extra jar to be added to the classloader

 [--lib dir]*n                       - each tuple specifies an extra directory of jars to be added to the classloader

 [--classes dir]*n                   - each tuple specifies an extra directory of classes to be added to the classloader

 --stats [unsecure|realm.properties] - enable stats gathering servlet context

 [--config file]*n                   - each tuple specifies the name of a jetty xml config file to apply (in the order defined)

Context opts:

 [[--path /path] context]*n          - WAR file, web app dir or context xml file, optionally with a context path