function read() {
    console.log('');
    stdout.write('   \033[33m Enter your chioce： \033[39m');
    stdin.resume();
    stdin.setEncoding('utf8');
    stdin.on('data', option);
  }
// read user input when files are shown
read user input when files are shown
read user input when files are shown
function read() {
    console.log('');
    stdout.write('   \033[33m Enter your chioce： \033[39m');
    stdin.resume();
    stdin.setEncoding('utf8');
    stdin.on('data', option);
  }
function read ( ) { console . log ( '' ) ; stdout . write ( '   \033[33m Enter your chioce： \033[39m'); stdin . resume ( ) ; stdin . setEncoding ( 'utf8' ) ; stdin . on ( 'data' , option ) ; }
read user input when files are shown
read user input when files are shown