*scratch*

$ jark
usage: jark [-v|--version] [-h|--help]
            [-r|repl] [-e|--eval]
            [-c|--config=<path>]
            [-h|--host=<hostname>] [-p|--port=<port>] <module> <command> <args>

The most commonly used jark modules are:
    cp       list add
    doc      search examples comments
    lein     <task(s)>
    ns       list load run
    package  install uninstall versions deps search installed latest
    repl     <namespace>
    repo     list add remove
    self     install uninstall status
    stat     instruments instrument vms mem
    swank    start stop
    vm       start connect stop uptime threads gc status

See 'jark <module>' for more information on a specific module.
$ jark -h
No such module #<FileNotFoundException java.io.FileNotFoundException: Could not locate _h__init.class or _h.clj on classpath: > 
nil 
2 
$ jark --help
usage: jark [options] ns <command> <args>
Available commands for 'ns' module:

    list      [prefix]
              List all namespaces in the classpath. Optionally takes a namespace prefix

    load      [--env=<string>] file
              Loads the given clj file, and adds relative classpath