diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..14b7038
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024-PRESENT Govin <https://github.com/guovin>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/README.md b/README.md
index f447816..06e608e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# TVbox 电视直播源接口自动爬取更新
+# TVBox 电视直播源接口自动更新
 
-根据基础配置直播源文件获取最新直播源接口链接
+根据基础模板直播源接口文件自动获取并更新最新直播源接口链接
 
 ## 特点
 
@@ -12,13 +12,19 @@
 ## 使用方法
 
 1. Fork 此项目，开启 Action 工作流可读写权限
-2. 修改 demo.txt 文件，后续更新根据此文件内容进行更新
+2. 修改 demo.txt 模板文件，后续更新根据此文件内容进行更新
 3. 修改 main.py(可选)：
 
-- importantList：关注频道名称列表
-- importantPageNum：关注频道获取分页数量，默认值：5
-- defaultPageNum：常规频道获取分页数量，默认值：3
-- urlsLimit：接口数量，默认值：15
+- source_file：模板文件，默认值：demo.txt
+- final_file：生成文件，默认值：result.txt
+- important_list：关注频道名称列表
+- important_page_num：关注频道获取分页数量，默认值：5
+- default_page_num：常规频道获取分页数量，默认值：3
+- urls_limit：接口数量，默认值：15
 - filter_invalid_url：是否过滤无效接口，默认开启
 
-4. result.txt 为更新后的直播源文件，source.json 为数据源文件
+4. result.txt 为更新后的直播源接口文件，source.json 为数据源文件
+
+## License
+
+[MIT](./LICENSE) License &copy; 2024-PRESENT [Govin](https://github.com/guovin)
diff --git a/main.py b/main.py
index 036c58c..e405642 100644
--- a/main.py
+++ b/main.py
@@ -15,8 +15,8 @@ import re
 
 class GetSource:
     source_file = "demo.txt"
-    finalFile = "result.txt"
-    importantList = [
+    final_file = "result.txt"
+    important_list = [
         "珠江",
         "开平综合",
         "开平生活",
@@ -31,9 +31,9 @@ class GetSource:
         "湖南卫视",
         "翡翠台",
     ]
-    importantPageNum = 5
-    defaultPageNum = 3
-    urlsLimit = 15
+    important_page_num = 5
+    default_page_num = 3
+    urls_limit = 15
     filter_invalid_url = True
 
     def __init__(self):
@@ -119,12 +119,12 @@ class GetSource:
         return infoList_new
 
     def removeFile(self):
-        if os.path.exists(self.finalFile):
-            os.remove(self.finalFile)
+        if os.path.exists(self.final_file):
+            os.remove(self.final_file)
 
     def outputTxt(self, cate, channelUrls):
         # Update the final file.
-        with open(self.finalFile, "a") as f:
+        with open(self.final_file, "a") as f:
             f.write(cate + ",#genre#\n")
             for name, urls in channelUrls.items():
                 for url in urls:
@@ -137,8 +137,10 @@ class GetSource:
         for cate, channelObj in channelItems.items():
             channelUrls = {}
             for name in channelObj.keys():
-                isImportant = name in self.importantList
-                pageNum = self.importantPageNum if isImportant else self.defaultPageNum
+                isImportant = name in self.important_list
+                pageNum = (
+                    self.important_page_num if isImportant else self.default_page_num
+                )
                 infoList = []
                 for page in range(1, pageNum):
                     try:
@@ -211,7 +213,7 @@ class GetSource:
                         reverse=True,
                     )  # Sort by resolution
                     urls = list(dict.fromkeys(url for url, _, _ in infoList))
-                    channelUrls[name] = (urls or channelObj[name])[: self.urlsLimit]
+                    channelUrls[name] = (urls or channelObj[name])[: self.urls_limit]
                 except Exception as e:
                     print(f"Error on sorting: {e}")
                     continue