geckodriver.log

error: Found argument '--websocket-port' which wasn't expected, or isn't valid in this context

USAGE:
    geckodriver [FLAGS] [OPTIONS]

For more information try --help
error: Found argument '--websocket-port' which wasn't expected, or isn't valid in this context

USAGE:
    geckodriver [FLAGS] [OPTIONS]

For more information try --help
error: Found argument '--websocket-port' which wasn't expected, or isn't valid in this context

USAGE:
    geckodriver [FLAGS] [OPTIONS]

For more information try --help