update readme

Author: imzlh

docs/image-3.png

@@ -42,7 +42,6 @@ densh #
  - `-l` 基于词典的繁体中文转简体中文。虽然不完美，但是只需要一个flag就可用的还不满意吗？
 
 ## 网页端
-![预览](image.png)
 ```sh
     denovel server
 ```

docs/image-4.png

@@ -172,7 +172,7 @@ const forceSaveConfig = globalThis.onbeforeunload = function () {
 } as () => void;
 Deno.addSignalListener("SIGINT", () => {
     forceSaveConfig();
-    // Deno.exit(0);
+    if(import.meta.main) Deno.exit(0);
 });
 
 const LOOKUP_API = 'https://www.nslookup.io/api/v1/records';
@@ -922,7 +922,7 @@ async function defaultGetInfo(page: URL, cfg: Partial<MainInfo & { networkHandle
         firstPage: firstPage ? new URL(firstPage, page) : undefined,
         cover: cover ? new URL(cover, page).href : undefined,
         book_name: mainPage.querySelector(cfg.mainPageTitle!)?.innerText ?? '',
-        summary: processContent(mainPage.querySelector(cfg.mainPageSummary!), {}, firstPage ? new URL(firstPage) : undefined),
+        summary: processContent(mainPage.querySelector(cfg.mainPageSummary!), {}, firstPage ? new URL(firstPage, page) : undefined),
         jpStyle: cfg.jpStyle,
         author: cfg.mainPageAuthor ? mainPage.querySelector(cfg.mainPageAuthor)?.innerText : undefined
     } as MainInfoResult;

docs/image.png

@@ -32,6 +32,12 @@
  - sfacg漫画(manhua.sfacg.com)
  - 拷贝漫画(www.mangacopy.com)
 
+# 预览
+![首页](docs/image.png)
+![content API](docs/image-2.png)
+![终端漫画下载](docs/image-3.png)
+![densh 二进制](docs/image-4.png)
+
 # 怎么用？
 文档搬迁到[Github Pages](https://imzlh.github.io/denovel/)