PARSE ERROR:  
             Required argument missing: unTest2

Brief USAGE: 
   ../examples/test8  [-f=<float>] ... [-i=<int>] ... -s=<string> [-B] [--]
                      [--version] [-h] <string> <string> <fileNameString>
                      ...

For complete USAGE and HELP type: 
   ../examples/test8 --help

