def do_table(self, line):
        """Display results in table format"""
        if len(line) > 0:
            if line.strip().lower() == "on":
                log.write("Table ON")
                self.table_output = True
                return
            elif line.strip().lower() == "off":
                log.write("Table OFF")
                self.table_output = False
                return
        log.write("Table output: {}".format("ON" if self.table_output else "OFF"))
Display results in table format