diff --git a/Bin/Client.php b/Bin/Client.php
index 338b057..db5296b 100644
--- a/Bin/Client.php
+++ b/Bin/Client.php
@@ -76,7 +76,9 @@ public function main(): int
 
                 case 'h':
                 case '?':
-                    return $this->usage();
+                    $this->usage();
+
+                    return 0;
 
                 case '__ambiguous':
                     $this->resolveOptionAmbiguity($v);