code: function enableCommand(consoleService, moduleId, msg, cb) {
      if (!moduleId) {
          logger.error(`fail to enable admin module for ${moduleId}`);
          cb('empty moduleId');
          return;
      }
  
      const modules = consoleService.modules;
      if (!modules[moduleId]) {
          cb(null, protocol.PRO_FAIL);
          return;
      }
  
      if (consoleService.master) {
          consoleService.enable(moduleId);
          consoleService.agent.notifyCommand('enable', moduleId, msg);
          cb(null, protocol.PRO_OK);
      } else {
          consoleService.enable(moduleId);
          cb(null, protocol.PRO_OK);
      }
  }
docs: enable module in current server