End of the standalone CLI.

def end(self):
        """End of the standalone CLI."""
        if not self.quiet:
            self.screen.end()

        # Exit from export modules
        self.stats.end()

        # Check Glances version versus PyPI one
        if self.outdated.is_outdated():
            print("You are using Glances version {}, however version {} is available.".format(
                self.outdated.installed_version(), self.outdated.latest_version()))
            print("You should consider upgrading using: pip install --upgrade glances")