docs: cmd response

docs/command-word/usage.md

@@ -90,18 +90,21 @@ $fresnsResp = \FresnsCmdWord::plugin('FresnsEmail')->sendEmail($wordBody);
 **Handling abnormal situations**
 ```php
 if ($fresnsResp->isErrorResponse()) {
-    return $fresnsResp->errorResponse(); // When an error is reported, the full amount of parameters is output(code+message+data)
+    return $fresnsResp->getErrorResponse();
 }
 ```
 
 **Handling normal situations**
 ```php
-$fresnsResp->getOrigin(); // Obtaining raw data
+$fresnsResp->getOrigin(); // Obtaining raw data(code+message+data)
+
 $fresnsResp->getCode(); // Get code only
 $fresnsResp->getMessage(); // Get only the message
 $fresnsResp->getData(); // Get only the full amount of data
 $fresnsResp->getData('user.nickname'); // Get only the parameters specified in data, for example: data.user.nickname
+
 $fresnsResp->isSuccessResponse(); // Determine if the request is true
 $fresnsResp->isErrorResponse(); // Determine if the request is false
-$fresnsResp->getErrorResponse(); // Get the error response object
+
+$fresnsResp->getErrorResponse(); // Internal use returns raw data, API calls return JSON.
 ```

docs/zh-Hans/command-word/usage.md

@@ -123,18 +123,21 @@ $fresnsResp = \FresnsCmdWord::plugin('FresnsEmail')->sendEmail($wordBody);
 **处理异常情况**
 ```php
 if ($fresnsResp->isErrorResponse()) {
-    return $fresnsResp->errorResponse(); //报错时，输出全量参数(code+message+data)
+    return $fresnsResp->getErrorResponse();
 }
 ```
 
 **处理正常情况**
 ```php
-$fresnsResp->getOrigin(); //获取原始数据
+$fresnsResp->getOrigin(); //获取原始数据(code+message+data)
+
 $fresnsResp->getCode(); //只获取 code
 $fresnsResp->getMessage(); //只获取 message
 $fresnsResp->getData(); //只获取 data 全量数据
 $fresnsResp->getData('user.nickname'); //只获取 data 中指定参数，比如 data.user.nickname
+
 $fresnsResp->isSuccessResponse(); //判断请求是否为 true
 $fresnsResp->isErrorResponse(); //判断请求是否为 false
-$fresnsResp->getErrorResponse(); //获取错误响应对象
+
+$fresnsResp->getErrorResponse(); //内部使用输出原始数据，API 调用输出 JSON
 ```