Usage: kotlinc-js <options> <source files>
where possible options include:
  -output <path>             Output file path
  -libraryFiles <path[,]>    Path to zipped library sources or kotlin files separated by commas
  -sourceFiles <path[,]>     Source files or directories separated by commas
  -sourcemap                 Generate SourceMap
  -target <version>          Generate JS files for specific ECMA version (only ECMA 5 is supported)
  -main {call,noCall}        Whether a main function should be called; default 'call' (main function will be auto detected)
  -outputPrefix <path>       Path to file which will be added to the beginning of output file
  -outputPostfix <path>      Path to file which will be added to the end of output file
  -tags                      Demarcate each compilation message (error, warning, etc) with an open and close tag
  -verbose                   Enable verbose logging output
  -version                   Display compiler version
  -help (-h)                 Print a synopsis of standard options
  -suppress warnings         Suppress all compiler warnings
  -printArgs                 Print command line arguments
OK