{{.Name}} - {{.Usage}}

DESCRIPTION:
  {{.Description}}

USAGE:
  {{.HelpName}} {{if .VisibleFlags}}[FLAGS] {{end}}COMMAND{{if .VisibleFlags}}{{end}} [ARGS...]

COMMANDS:
  {{range .VisibleCommands}}{{join .Names ", "}}{{ "\t" }}{{.Usage}}
  {{end}}{{if .VisibleFlags}}
FLAGS:
  {{range .VisibleFlags}}{{.}}
  {{end}}{{end}}
VERSION:
  {{.Version}}
`

func newApp(name string) *cli.App {

		}
		var names []string
		if name == "." {
			attrs, err := listxattr(path)
			if err != nil {
				log.Fatalln(fmt.Errorf("listing attributes failed with: %v", err))
			}
			names = append(names, attrs...)
		} else {
			names = append(names, name)
		}
		var data [][]string
		for _, attr := range names {
			value, err := getxattr(path, attr)
			if err != nil {