bin/genswift in swift_generator-0.1.2 vs bin/genswift in swift_generator-0.3.0

@@ -9,10 +9,10 @@
 program :name, 'genswift'
 program :version, '1.0.0'
 program :description, 'Basic CLI interface to the swift_generator gem'
 
 command :generate do |c|
-  c.syntax = 'genswift specfile'
+  c.syntax = 'genswift SPECFILE [options]'
   c.description = 'Generate Swift files based upon a JSON specification file.'
   c.option '--out STRING', String, 'The root of the generated Swift source. Overrides the setting in the spec file.'
   c.action do |args, options|
     options.default :out => nil