diff --git a/README.md b/README.md
index d0cc84b..c8bf484 100644
--- a/README.md
+++ b/README.md
@@ -48,18 +48,8 @@ test/test
 
 [截图](docs/screenshot.md)
 
-## 捐赠
-
-如果您觉得 next-terminal 对你有帮助，欢迎给予我们一定的捐助来维持项目的长期发展。
-
-
-![截图](screenshot/donate_wx.png)
-![截图](screenshot/donate_zfb.png)
-
 ## 联系方式
 
-- 邮箱 helloworld1024@foxmail.com
-
 - QQ群 938145268
 
 - Telegram
diff --git a/docs/faq.md b/docs/faq.md
index 934d932..f845f6a 100644
--- a/docs/faq.md
+++ b/docs/faq.md
@@ -124,7 +124,7 @@ Mar  5 20:00:16.923 [DEBU] 用户「admin」已重置TOTP
 执行命令
 
 ```shell
-./next-terminal --encryption-key 旧的加密key new-encryption-key 新的的加密key
+./next-terminal --encryption-key 旧的加密key --new-encryption-key 新的的加密key
 ```
 
 成功之后会输出
diff --git a/pkg/config/config.go b/pkg/config/config.go
index f7b31a5..ff73852 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -64,6 +64,8 @@ func SetupConfig() *Config {
 	pflag.String("server.cert", "", "tls cert file")
 	pflag.String("server.key", "", "tls key file")
 	pflag.String("reset-password", "", "")
+	pflag.String("encryption-key", "", "")
+	pflag.String("new-encryption-key", "", "")
 
 	pflag.Parse()
 	_ = viper.BindPFlags(pflag.CommandLine)
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diff --git a/screenshot/qq.png b/screenshot/qq.png
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