Caffeine-like utility to keep you MacBook awake with its lid closed

Caffeine+ is a small macOS command-line utility that prevents a MacBook from sleeping when its lid is closed, useful for tasks requiring the computer to remain active. Users can terminate the utility with Ctrl+C or SIGTERM, after which the MacBook will sleep normally if the lid remains closed. The developer warns users to be cautious about overheating risks when packing away the running MacBook depending on workload demands.