Problems starting Wireshark

I am running Kali Linux in a VirtualBox on a OS X host. When in my virtual machine (using kali as my OS), I try to open up Wireshark and get the following message:

Lua: Error during loading: [string "/usr/share/wireshark/init.lua"]:44: dofile has been disabled due to running Wireshark as superuser. See https://wiki.wireshark.org/CaptureSetup/CapturePrivileges for help in running Wireshark as an unprivileged user.

How can I get around this problem? What do I need to do (other than what the error message clearly states. I just do not know how to do it).. and what are the steps EXACTLY to correct this error.