After digging through the contents of the CD again I find a lot of useful information, such as some documentation (in English) about the WiFi board, allowing me to ssh into it and check out the settings page (which also happened to be in Chinese). After some struggling trying to get the page to translate while logged onto the robot's access point I eventually adjust some settings.

More importantly I find the original Arduino code running on the robot, after translating the comments from Chinese. I get a glimpse into some of the missing commands.