updated readme

Author: Azzedine-prog

README.md

@@ -166,7 +166,7 @@ Project Link: [https://github.com/Azzedine-prog/command-line-arguments-parser](h
 [issues-shield]: https://img.shields.io/github/issues/Azzedine-prog/command-line-arguments-parser.svg?style=for-the-badge
 [issues-url]: https://github.com/Azzedine-prog/command-line-arguments-parser/issues
 [license-shield]: https://img.shields.io/github/license/Azzedine-prog/command-line-arguments-parser.svg?style=for-the-badge
-[license-url]: https://github.com/Azzedine-prog/command-line-arguments-parser/blob/master/LICENSE.txt
+[license-url]: https://github.com/Azzedine-prog/command-line-arguments-parser/blob/main/LICENSE
 [linkedin-shield]: https://img.shields.io/badge/-LinkedIn-black.svg?style=for-the-badge&logo=linkedin&colorB=555
 [linkedin-url]: https://www.linkedin.com/in/azzedine-lakhdar/
 [product-screenshot]: images/project.png