Every hosting company has slightly different ways for you to install software.
Some hosts have fairly standard installation processes. Others go above-and-beyond to make life easy for you. GoDaddy is one of those companies.
Rather than use the normal WordPress installation, they've built their own process with all sorts of added benefits. During the installation, you can choose a theme, domain name, your address, social profiles and other information.
Even if you're not a GoDaddy customer, it's worth watching the video below to see what they've done. If you like what you see, there's a complete WordPress Beginner tutorial class, available for free on YouTube.