Allows you to run a program after a connection is established. When your program is called, all preparations for an Internet connection are finished. Very useful for fetching mail and news
Caniatau ichi redeg rhaglen ar ôl sefydlu cysylltiad. Pan elwir eich rhaglen, bydd pob darpariaeth at gysylltiad rhyngrwyd wedi' u gorffen. Defnyddiol iawn am godi post a newyddion.