Hyperkit's go api could not create console on stdio.

[hotgake]

Could not create console on stdio with ConsoleStdio or StdioInteractiveConsole

Case 1. StdioInteractiveConsole

If I set the value of Serial.InteractiveConsole to StdioInteractiveConsole to create console on stdio, it return an error:
If StdioInteractiveConsole is set, stdio must be a TTY.

Unlike the description of the error, this error occurs when isTerminal() condition returns true. That is, although stdio is a tty, error occurs.

if isTerminal(os.Stdout) {
  return errors.New("If StdioInteractiveConsole is set, stdio must be a TTY")
}

Case 2. ConsoleStdio

If I set the value of Hyperkit.Console (without Serial) field to ConsoleStdio and call run(), an error occurs: exec: Stdout already set.

With stdio console, cmd.Stdout is set to os.Stdout (cmd.Stdout = os.Stdout). But the next line, cmd.StdoutPipe() method is called and the method return error when cmd.Stdout is not nil.