更新安装脚本，修改启动提示信息以确保用户手动启动，移除自动启动功能，提升用户交互体验。同时，简化输入支持检测逻辑，确保在不同环境下的兼容性。

src/ui/App.tsx

@@ -1,5 +1,5 @@
 import React, { useState } from "react";
-import { Box, Text, useInput, useStdin } from "ink";
+import { Box, Text, useInput } from "ink";
 import { TrendApp } from "./TrendApp";
 import { MakerApp } from "./MakerApp";
 import { OffsetMakerApp } from "./OffsetMakerApp";
@@ -32,15 +32,9 @@ const STRATEGIES: StrategyOption[] = [
   },
 ];
 
-// Prefer Ink's stdin detection to avoid false negatives when spawned by shells
-// that don't propagate process.stdin TTY flags correctly.
-function useInputSupported() {
-  const { isRawModeSupported } = useStdin();
-  return Boolean(isRawModeSupported);
-}
+const inputSupported = Boolean(process.stdin && (process.stdin as any).isTTY);
 
 export function App() {
-  const inputSupported = useInputSupported();
   const [cursor, setCursor] = useState(0);
   const [selected, setSelected] = useState<StrategyOption | null>(null);