Clicks: For Source: Click on Image and select your DMG or ISO image For Destination : drag the USB media from the left to the textbox.Selections: Click (on the left) your USB media you have just formatted then click Restore.Clicks: Click on Erase -–> Format: Mac OS Journaled Name: whateveryouwant.Selections: Select the USB you want to make bootable.You now should have your Mac OS X bootable USB!.Right Click on USB device -> Format with disk image and select your disk image.
There are many ways to Create Bootable USB mac osx installer, but I am going to explain only useful information here.
