Originally Posted by
Star-Fyre
There is another way. You can edit your ClientPrefs_launch.def file, which is found in your Horizons/Pref folder. Open it and set the first line, requireCommandLineParams to False. Then put your log in and password in the specified lines below that and save the file.
Then all you need to do is double click your Horizons.exe to launch the game with the last character you had on on that comp.
Thanks to Ranqthas for the heads up on this alternate method. Hehe it's a bit easier than making the bat file.