bin/2pass in 2pass-1.0.0 vs bin/2pass in 2pass-1.1.0

@@ -18,13 +18,21 @@
   opts.banner = "Usage: 2pass [options]"
 
   opts.on("-h", "--help", "Display this help message") do
     options[:help] = true
   end
+  opts.on("-v", "--version", "Display the version") do
+    options[:version] = true
+  end
 end.parse!
 
 if options[:help]
   help_message
+  exit
+end
+
+if options[:version]
+  puts TwoPass::VERSION
   exit
 end
 
 if ARGV.length < 2
   help_message