index.php: improve the short description

diff --git a/index.php b/index.php
index 4353ede..54eb636 100644 (file)
--- a/index.php
+++ b/index.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * @file
- * php-simple-upload - simple upload page.
+ * php-simple-upload - simple script to upload files to the web server
  *
  * Copyright (C) 2017  Antonio Ospite <ao2@ao2.it>
  *