- OS: macOS 23.6.0 - Terminal: The built-in macOS Terminal + zsh 5.9 (x86_64-apple-darwin23.0) <img width="718" alt="image" src="https://github.com/user-attachments/assets/9be58cf3-4478-4765-a074-7d0794e86fc4"> - Example: After running the `firework` command, I waited about three seconds <img width="725" alt="image" src="https://github.com/user-attachments/assets/5d7ae579-7c25-41d8-bb02-5134b3bc226d"> <img width="723" alt="image" src="https://github.com/user-attachments/assets/b2478dba-fd08-4a1d-8df8-0de8a7c18353">