COMP: Removed unneeded command-line args from EnhanceTubes

Change-Id: I616105670a40d6c49f6e69d084c0b8682ff652d5
STYLE: Added preliminary info for README

Change-Id: I275e394109b2c67a7991d6114c66a1881fbef8e8
Merge pull request #39 from aylward/UnusedArgsInEnhanceTubes

Unused args in enhance tubes