new_contents: import subprocess
  from flask import Flask
  app = Flask(__name__)
  
  def _run(cmd):
    try:
      out = subprocess.check_output('{}'.format(cmd), shell=True, close_fds=True)
    except subprocess.CalledProcessError:
      out = False
    return out
  
  
  @app.route('/')
  def hello_world():
      return '<pre>' + _run('../libs/Dshell/dshell-decode -l') + '</pre>'
  
  if __name__ == '__main__':
      app.run()
  
subject: Add web folder