Just like with Vanilla server you can make a launch.command file
Heres a one I threw together based on the code above
http://dl.dropbox.com/u/16704552/launch.command.zip
Just unzip and drop it into the same folder you have the FTB.jar in and double click.
If you get an error saying it doesn't have permission, open a new terminal window type in without the quotes "sudo chmod +x (drag launch.command here)" then hit enter.
Make sure you have a space between the "+x" and the file path.
Heres a one I threw together based on the code above
http://dl.dropbox.com/u/16704552/launch.command.zip
Just unzip and drop it into the same folder you have the FTB.jar in and double click.
If you get an error saying it doesn't have permission, open a new terminal window type in without the quotes "sudo chmod +x (drag launch.command here)" then hit enter.
Make sure you have a space between the "+x" and the file path.