diff --git a/src/start.py b/src/start.py
index c84cece..b76c50d 100644
--- a/src/start.py
+++ b/src/start.py
@@ -94,14 +94,14 @@ def start():
         sys.exit(1)
 
 
-def kill_process_by_port(port):
+def kill_process_by_port(run_port):
     # 执行netstat命令获取端口占用信息
     cmd_netstat = ['netstat', '-ano', '-p', 'tcp']
     result = subprocess.run(cmd_netstat, capture_output=True, text=True, shell=True)
 
     # 在输出中查找指定端口
     pid = None
-    pattern = fr':{port}\s+.*LISTENING\s+(\d+)'
+    pattern = fr':{run_port}\s+.*LISTENING\s+(\d+)'
     match = re.search(pattern, result.stdout)
     if match:
         pid = match.group(1)
@@ -110,11 +110,11 @@ def kill_process_by_port(port):
     if pid:
         try:
             subprocess.run(['taskkill', '/F', '/PID', pid], check=True)
-            logger.info(f"已终止占用端口 {port} 的进程 (PID: {pid})")
+            logger.info(f"已终止占用端口 {run_port} 的进程 (PID: {pid})")
         except subprocess.CalledProcessError:
             logger.info(f"终止进程 {pid} 失败 (可能权限不足或进程不存在)")
     else:
-        logger.info(f"端口 {port} 未被占用")
+        logger.info(f"端口 {run_port} 未被占用")
 
 def open_web():
     webview.settings['ALLOW_DOWNLOADS'] = True