Update README.md

Author: Major2000

README.md

@@ -1,2 +1,20 @@
 # SQLI-Scanner
 SQL Injection Scanner
+
+To run this:
+
+- `pip3 install -r requirements.txt`
+
+Provide URL in the command Line argument
+
+```
+python sqliscanner.py http://testphp.vulnweb.com/artists.php?artist=1
+```
+
+Output:
+
+```
+[!] Trying http://testphp.vulnweb.com/login.php"
+[!] Trying http://testphp.vulnweb.com/login.php'
+[+] Detected 2 forms on http://testphp.vulnweb.com/login.php.
+```