Greetings and welcome to the PlaneShift community.

In Windows, you need to rightclick the shortcut to the Updater and choose Properties. In there, you add \"--auto\" to the end of the target line, outside the quotes.
So your target line should read something like this:
\"C:\\Program Files\\PlaneShift Crystal Blue\\updater.exe\" --auto(Note the exact placement of quotation marks.)
The Updater will be slow regardless, since its a more of a server issue (or so says blueCommand...). Oh well, stick a movie on while you wait and it\'ll be done before you realise.
