diff --git a/README.md b/README.md
index 43e8ebf..57d465b 100644
--- a/README.md
+++ b/README.md
@@ -183,7 +183,6 @@ bash <(wget -qO- https://raw.githubusercontent.com/fscarmen/sing-box/main/sing-b
   --LANGUAGE c \
   --CHOOSE_PROTOCOLS a \
   --START_PORT 8881 \
-  --PORT_NGINX 60000 \
   --SERVER_IP 123.123.123.123 \
   --CDN skk.moe \
   --VMESS_HOST_DOMAIN vmess.test.com \
diff --git a/sing-box.sh b/sing-box.sh
index 8d11ee6..3aec68c 100644
--- a/sing-box.sh
+++ b/sing-box.sh
@@ -3455,7 +3455,7 @@ check_brutal
 # 传参处理1: 把所有的 = 变为空格，但保留 =" ，因为 Json TunnelSecret 是 =" 结尾的，如 {"AccountTag":"9cc9e3e4d8f29d2a02e297f14f20513a","TunnelSecret":"6AYfKBOoNlPiTAuWg64ZwujsNuERpWLm6pPJ2qpN8PM=","TunnelID":"1ac55430-f4dc-47d5-a850-bdce824c4101"}
 # 传参处理2: 去掉 sudo cloudflared service install ，以方便用户输入 Token 并能正确读取真正的以 ey 开头的 Value
 ALL_PARAMETER=($(sed -E 's/(-c|-e|-f|-C|-E|-F) //; s/=([^"])/ \1/g; s/sudo cloudflared service install //' <<< $*))
-[[ "${#ALL_PARAMETER[@]}" > 13 && "${ALL_PARAMETER[@]^^}" == *"--LANGUAGE"* && "${ALL_PARAMETER[@]^^}" == *"--CHOOSE_PROTOCOLS"* && "${ALL_PARAMETER[@]^^}" == *"--START_PORT"* && "${ALL_PARAMETER[@]^^}" == *"--PORT_NGINX"* && "${ALL_PARAMETER[@]^^}" == *"--SERVER_IP"* && "${ALL_PARAMETER[@]^^}" == *"--UUID"* && "${ALL_PARAMETER[@]^^}" == *"--NODE_NAME"* ]] && NONINTERACTIVE_INSTALL=noninteractive_install
+[[ "${#ALL_PARAMETER[@]}" > 11 && "${ALL_PARAMETER[@]^^}" == *"--LANGUAGE"* && "${ALL_PARAMETER[@]^^}" == *"--CHOOSE_PROTOCOLS"* && "${ALL_PARAMETER[@]^^}" == *"--START_PORT"* && "${ALL_PARAMETER[@]^^}" == *"--SERVER_IP"* && "${ALL_PARAMETER[@]^^}" == *"--UUID"* && "${ALL_PARAMETER[@]^^}" == *"--NODE_NAME"* ]] && NONINTERACTIVE_INSTALL=noninteractive_install
 
 # 传参处理，无交互快速安装参数
 for z in ${!ALL_PARAMETER[@]}; do