You will need to have both Go (specifically a version of Go more recent than 1.6 so let's just assume you need Go 1.8 or higher) and the make programs installed on your computer. Assuming you do just type:
make bin
All of this package's dependencies are bundled with the code in the vendor directory.
Caveats
This is basically the same as @tealeg 's xlsx2csv program but uses the default encoding/csv package to generate CSV data and spits everything to STDOUT.