Merge pull request #3878 from cuspymd/fix-command-help

Fix wrong description for trigger command

bin/pm2

@@ -306,7 +306,7 @@ commander.command('start [name|file|ecosystem|id...]')
   });
 
 commander.command('trigger <proc_name> <action_name> [params]')
-  .description('deploy your json')
+  .description('trigger process action')
   .action(function(pm_id, action_name, params) {
     pm2.trigger(pm_id, action_name, params);
   });