diff --git a/game.md b/game.md
index 66d37a8..d76a59d 100644
--- a/game.md
+++ b/game.md
@@ -56,7 +56,7 @@
 {
   // 发卡执行时间，单位秒
   "action": 0,
-  // 等待时间，单位秒
+  // 等待时间，单位秒（不能小于 1）
   "wait": 10
 }
 ```
diff --git a/pkg/browser/browser.go b/pkg/browser/browser.go
index 68f3eec..b547ebb 100644
--- a/pkg/browser/browser.go
+++ b/pkg/browser/browser.go
@@ -16,6 +16,8 @@ func OpenApp(c context.Context, url string) {
 		Delete(flags.Env).
 		Set("kiosk").
 		Set("hide-scrollbars").
+		Set("disable-sync").
+		Set("disable-features", "GoogleSignin,IdentityConsistency,OmniboxUIExperimentation,GoogleSearch,Autofill,SafeSearch,SpeechRecognition").
 		Delete("disable-site-isolation-trials").
 		Bin(path)
 	p := l.MustLaunch()
diff --git a/pkg/ports.go b/pkg/ports.go
deleted file mode 100644
index 4febd40..0000000
--- a/pkg/ports.go
+++ /dev/null
@@ -1,7 +0,0 @@
-package main
-
-import "game-driver/pkg/relay"
-
-func main() {
-	relay.PrintPorts()
-}