修改执行命令

shein.py

@@ -14,7 +14,7 @@ class Shein:
         proxy = item.get('proxy')  # 格式: http://user:pass@host:port
         proxy = item.get('proxy')  # 格式: http://user:pass@host:port
 
 
         cmd = [
         cmd = [
-            'python',
+            'python3',
             'main.py',
             'main.py',
             '-u', username,
             '-u', username,
             '-p', password,
             '-p', password,