diff --git a/start.sh b/start.sh
new file mode 100755
index 0000000..b35a130
--- /dev/null
+++ b/start.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+# param-hub 启动脚本（setsid 完全脱离终端，确保持久运行）
+APP_DIR="$(cd "$(dirname "$0")" && pwd)"
+PID_FILE="$APP_DIR/app.pid"
+PYTHON="/home/hz1/miniconda3/envs/openclaw/bin/python3"
+cd "$APP_DIR"
+if [ -f "$PID_FILE" ]; then
+    PID=$(cat "$PID_FILE")
+    if ps -p $PID > /dev/null 2>&1; then
+        echo "param-hub 已在运行 (PID: $PID)"
+        exit 0
+    fi
+fi
+setsid nohup "$PYTHON" app.py > logs/app.log 2>&1 &
+echo $! > "$PID_FILE"
+sleep 2
+echo "param-hub 已启动 (PID: $(cat $PID_FILE))"