A simple Windows command-line app to flash the console window, letting you know when a script finishes.
Test it out in the command line:
> sleep 3s && flash
A more practical place is at the end of a lengthy
.bat file where you'd like to
see the output when it finishes:
@ECHO OFF initial-setup-code some-really-long-executable flash pause
/d decimal The number of seconds to wait before beginning to flash (default: 0) /c integer The number of times to flash the window before keeping it inverted, with zero indicating do not stop (default: 3) /r decimal The flash rate in seconds, with zero indicating use the system default (default: 0) /?, /h Shows this help message