bug with outputHelp

Author: rlidwka

bin/pm2

@@ -192,14 +192,17 @@ commander.command('kill')
 commander.command('*')
          .action(function() {
   console.log(PREFIX_MSG + '\nCommand not found');
-  badArguments();
+  commander.outputHelp();
+  process.exit(ERROR_EXIT);
 });
 
 //
 // Display help
 //
 if (process.argv.length == 2) {
-  badArguments();
+  commander.parse(process.argv);
+  commander.outputHelp();
+  process.exit(ERROR_EXIT);
 }
 
 //
@@ -558,11 +561,6 @@ function speedList() {
   });
 }
 
-function badArguments() {
-  commander.parse(process.argv).outputHelp();
-  process.exit(ERROR_EXIT);
-}
-
 //
 // Resolving path, seing if default ...
 //