diff --git a/bin/phpstan-baseline-analyze b/bin/phpstan-baseline-analyze
new file mode 100644
index 0000000..6c16832
--- /dev/null
+++ b/bin/phpstan-baseline-analyze
@@ -0,0 +1,4 @@
+#!/usr/bin/env php
+<?php
+
+require 'phpstan-baseline-analyze.php';
\ No newline at end of file
diff --git a/bin/phpstan-baseline-analyze.php b/bin/phpstan-baseline-analyze.php
index 9ee6e43..881bf9c 100644
--- a/bin/phpstan-baseline-analyze.php
+++ b/bin/phpstan-baseline-analyze.php
@@ -1,4 +1,3 @@
-#!/usr/bin/env php
 <?php
 
 // Finding composer
@@ -16,4 +15,11 @@
 }
 
 $app = new \staabm\PHPStanBaselineAnalysis\Application();
-$app->start($argv[1]);
\ No newline at end of file
+
+if ($argc <= 1) {
+    $app->help();
+    exit(1);
+}
+
+$app->start($argv[1]);
+exit(0);
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 84d1acf..1390a3f 100644
--- a/composer.json
+++ b/composer.json
@@ -30,6 +30,6 @@
         "phpunit": "phpunit"
     },
     "bin": [
-        "bin/phpstan-baseline-analyze.php"
+        "bin/phpstan-baseline-analyze"
     ]
 }
diff --git a/lib/Application.php b/lib/Application.php
index 7880c72..adef674 100644
--- a/lib/Application.php
+++ b/lib/Application.php
@@ -18,4 +18,9 @@ public function start(string $glob): void
             printf("  Overall-Complexity: %s\n", $result->overallComplexity);
         }
     }
+
+    public function help(): void
+    {
+        printf('USAGE: phpstan-baseline-analyze <GLOB-PATTERN>');
+    }
 }