exe/junoser in junoser-0.1.2 vs exe/junoser in junoser-0.1.3

@@ -3,11 +3,11 @@
 require 'optparse'
 require 'pathname'
 
 $: << File.expand_path('../../lib', Pathname.new(__FILE__).realpath)
 
-require 'junoser/cli'
+require 'junoser'
 
 
 command = nil
 opts = OptionParser.new do |opts|
   opts.banner = 'junoser: an juniper configuration parser'
@@ -32,20 +32,21 @@
     exit
   end
 
   opts.on_tail '-v', '--version', 'Show version' do
     puts Junoser::VERSION
+    exit
   end
 end
 opts.parse!
 
 case command
 when :check
   abort unless Junoser::Cli.commit_check($<)
 when :display_set
-  Junoser::Cli.display_set $<
+  puts Junoser::Cli.display_set($<)
 when :struct
-  Junoser::Cli.struct $<
+  puts Junoser::Cli.struct($<)
 else
   puts opts
   abort
 end