Building

go get github.com/pkg/xattr
go get golang.org/x/crypto/ssh/terminal
go build 

usage

$ /public/lincolnb/qs2
Disk utilization for lincolnb:
/home:   [ #############                                         ] 24% (12368/53687 MB)
/public: [ ##                                                    ] 3% (10744/500000 MB)