To use the init, simply drag it into your System Folder and reboot. Upon startup, the init displays an icon alerting the user that it is loading. As with many other inits, it is possible to prevent the init from loading at startup by holding down the mouse button just as the init is about to load. In that case, the init displays another icon, confirming that it isn’t loading.
The init will respond when the user has typed a space and attempts to type another one without any other intervening character. At this point, the init will alert the user with the standard beep and nullify the space character. The init will continue beeping and nullifying spaces so long as the previous typing action has been to type a space, even if the space bar is held down.