+ if inputCmd == "exit" {
+ messenger.Message("Ctrl+Q to exit")
+ return
+ }
+ if inputCmd == "help" {
+ DisplayHelp()
+ return
+ }
+ cmd := exec.Command(inputCmd, args...)
+ var stdout bytes.Buffer
+ var stderr bytes.Buffer
+ cmd.Stdout = &stdout // send output to buffer
+ cmd.Stderr = &stderr // send error to a different buffer