add scale-cpu switch

main.go

@@ -41,6 +41,7 @@ func main() {
 		sortFieldFlag   = flag.String("s", "", "select container sort field")
 		reverseSortFlag = flag.Bool("r", false, "reverse container sort order")
 		invertFlag      = flag.Bool("i", false, "invert default colors")
+		scaleCpu        = flag.Bool("scale-cpu", false, "show cpu as %% of system total")
 		connectorFlag   = flag.String("connector", "docker", "container connector to use")
 	)
 	flag.Parse()
@@ -79,6 +80,10 @@ func main() {
 		config.Toggle("sortReversed")
 	}
 
+	if *scaleCpu {
+		config.Toggle("scaleCpu")
+	}
+
 	// init ui
 	if *invertFlag {
 		InvertColorMap()