diff --git a/README.en.md b/README.en.md
index 9145b31..db5dad4 100644
--- a/README.en.md
+++ b/README.en.md
@@ -510,9 +510,13 @@ print(page.ele('@id:su').text)  # Output:百度一下
 
 ​	Obtain the WebDriver object, which is automatically created when it is called and initialized according to the incoming configuration or ini file configuration.
 
+### driver_options
+
+​	Return driver configuration in dictionary format.
+
 ### session_options
 
-​	Return or set session configuration in dictionary format.
+​	Return session configuration in dictionary format.
 
 ### cookies_to_session
 
@@ -856,15 +860,15 @@ Parameter Description:
 - path - Screenshot save path, default is the temporary folder specified in the ini file
 - filename - Screenshot file name, default is page title as file name
 
-### is_downloading
+### chrome_downloading
 
-​	is_downloading(download_path: str = None) -> bool
+​	chrome_downloading(download_path: str = None) -> list
 
 ​	Check whether the browser is downloaded.
 
 ​	Parameter Description:
 
-- download_path - Download path, the default is the path defined in the ini file
+- download_path - Download path, the default is the download path in chrome options configuration
 
 ### close_driver
 
diff --git a/README.zh-cn.md b/README.zh-cn.md
index 638f9f4..4a8747a 100644
--- a/README.zh-cn.md
+++ b/README.zh-cn.md
@@ -513,6 +513,10 @@ class **Drission**(driver_options: Union[dict, Options] = None, session_options:
 
 ​	获取WebDriver对象，调用时自动创建，按传入配置或ini文件配置初始化。
 
+### driver_options
+
+​	以字典格式返回或设置driver配置。
+
 ### session_options
 
 ​	以字典格式返回或设置session配置。
@@ -859,15 +863,15 @@ MixPage封装了页面操作的常用功能，可在driver和session模式间无
 - path - 截图保存路径，默认为ini文件中指定的临时文件夹
 - filename - 截图文件名，默认为页面title为文件名
 
-### is_downloading
+### chrome_downloading
 
-​	is_downloading(download_path: str = None) -> bool
+​	chrome_downloading(download_path: str = None) -> list
 
-​	检测浏览器是否下载完毕。
+​	查看浏览器下载情况。
 
 ​	参数说明：
 
-- download_path - 下载路径，默认为ini文件中定义的路径
+- download_path - 下载路径，默认为chrome options配置中的下载路径
 
 ### close_driver