diff --git a/app/Commands/LetsEncryptAddCommand.php b/app/Commands/LetsEncryptAddCommand.php
index b7249e3..70cd63f 100644
--- a/app/Commands/LetsEncryptAddCommand.php
+++ b/app/Commands/LetsEncryptAddCommand.php
@@ -21,7 +21,7 @@ class LetsEncryptAddCommand extends Command
      *
      * @var string
      */
-    protected $signature = 'lets-encrypt:add {domain*}';
+    protected $signature = 'lets-encrypt:add {email} {domain*} ';
 
     /**
      * The description of the command.
@@ -46,7 +46,7 @@ class LetsEncryptAddCommand extends Command
             $domainFlags .= '-d '.$domain.' ';
         }
 
-        exec('certbot --nginx '.$domainFlags, $output);
+        exec('certbot --non-interactive --agree-tos -m '.$this->argument('email').' --nginx '.$domainFlags, $output);
         $this->line(implode("\n", $output));
     }
 }