i don't know what this means in the instructions on how to install it to a harddrive:

partitioning the disk:
Backup your data. Use parted /dev/DESIRED_DISK(hda,hdb...) use ? to get commands resize partitions to create free space and make a new ext3 partition
i don't get the "Use parted /dev/DESIRED_DISK(hda,hbd...)

could someone give me an example on what i should type this into the browser window? (i think that's what i'm supposed to type it into...)