Update README.md

Author: SkvProgrammer

README.md

@@ -1,4 +1,9 @@
 # URL shortener python flask
 
 
-An url shortener app built using flask 
+An url shortener web app built using flask 
+
+# Screenshots
+<img width="560" alt="url shortener hompage" src="https://github.com/user-attachments/assets/4c1d2074-1dca-406d-bbf8-d1b0a128cff2">
+
+<img width="564" alt="url shortener result page" src="https://github.com/user-attachments/assets/cb49d6db-aa13-4022-b72d-14a0af20008a">