java -cp greenpepper-core-2.1.jar:greenpepper-extensions-java-2.1.jar:greenpepper-client-2.1.jar:xmlrpc-2.0.1.jar:log4j-1.2.9.jar:commons-codec-1.3.jar com.greenpepper.server.rpc.runner.Main --help

Usage: greenpepper [options] input [ouput]
Run the input specification and produce a report in output file or in directory specified by -o

Options:
-l, --locale LANG             Set application language (en, fr, ...)
-u, --url URL                 GreenPepper Server Context Path
-h, --handle HANDLE           GreenPepper Server XML-RPC handler
-p, --project PROJECT         Project Name
-t, --sut SUT                 System Under Test Name
    --rep ID                  Repository Id
-o DIRECTORY                  Produce reports in DIRECTORY (defaults to current directory)
-s, --suite                   Run a suite rather than a single test (output must refer to a directory)
    --xml                     Generate XML report (defaults to plain)
    --help                    Display this help and exit
    --version                 Output version information and exit
    --debug                   Enable debug mode

java -cp ... com.greenpepper.server.rpc.runner.Main 
    -u http://www.greenpeppersoftware.com/confluence 
    -p "GreenPepper Demo" 
    -t Demo 
    --rep "GreenPepper Confluence-GREENPEPPERDEMO" "Calculator" 
    -o GreenPepperReports 
    --xml