Merge branch 'main' of https://github.com/qbixxx/LambdaCalculusEngine into main

Author: qbixxx

README.md

@@ -57,8 +57,15 @@ run
 exit
 ````
 
+## Demo run:
+
+![Peek 2024-09-30 23-38](https://github.com/user-attachments/assets/028f274e-388b-4d2b-b6f6-30fd9db599aa)
+
+
 Note: If you run the project on Windows, use the symbol "/" instead of the symbol "λ" as PowerShell does not support it.
 
+
+
 Contributors:
 - Valentin Cedeño [@qbixxx](https://github.com/qbixxx/)
 - Valentin Calomino [@vcalomi](https://github.com/vcalomi)