You can set iGetter to begin downloads during low-traffic periods (like late at night) and automatically shut down your computer once the task is finished. Compatibility and Versions
According to MacUpdate , iGetter has a long-standing history as a mature application, particularly favored by macOS users for its stability over several decades. download igetter
In the preferences menu, you can adjust the number of segments per download to match your internet bandwidth for maximum speed. Download iGetter for Mac - MacUpdate You can set iGetter to begin downloads during