usage.txt 463 Bytes
Usage: casperjs [options] script.[js|coffee] [script argument [script argument ...]]
       casperjs [options] test [test path [test path ...]]
       casperjs [options] selftest

Options:

--verbose   Prints log messages to the console
--log-level Sets logging level
--help      Prints this help
--version   Prints out CasperJS version
--engine=name Use the given engine. Current supported engine: phantomjs and slimerjs

Read the docs http://docs.casperjs.org/