Copy-edited the README. In addition to a bunch of minor spacing and punctuation-type tweaks, fixed one of the command-line examples that looks like it was miscopied.
Consistent parenthesis spacing
subject/verb tense agreement
Add missing period
Add missing comma
Fix miscopied command line example
move fragment to parenthesis, use standard abbreviation
Remove presumably misplaced repeated text
Add punctuation, copyedit for style
Replace comma splice with two separate sentences
Replace comma splice with two sentences
remove unnecessary hyphen
NodeJS docs call it a module, so let's call it that too for consistency
The phrase "with a full-featured set of data validations" modifies "way of defining," not "models." So the comma is needed here. :)
Amazing work, thank you very much!