CetiAlphaV,
You can also install the client as a service, and along with the changes to the .INI file mentioned above, will keep the client hidden, even during startup. Also, if you are on a network, the client will run even without logging on to the network.
To install the client as a service, go to the DOS prompt, change to the distributed.net folder, and type:
DNETC.EXE -INSTALL
Then
DNETC.EXE -SVCSTART
The first command will install the client as a service, the second will start the client.