diff --git a/conf/app.php b/conf/app.php
index b738a92..9dc8383 100644
--- a/conf/app.php
+++ b/conf/app.php
@@ -3,8 +3,8 @@
  * Config
  */
 $configs = array(
-    'version' => '0.4.0',
-    'releaseDate' => '2024-11-29',
+    'version' => '0.4.1',
+    'releaseDate' => '2024-12-18',
     'showVersion' => false,     //默认不显示版本号和发布日期
 
     'default_timezone' => 'Asia/Hong_Kong',      //timezone, check more: https://www.php.net/manual/en/timezones.asia.php
diff --git a/themes/beauty/controller/CommandController.php b/themes/beauty/controller/CommandController.php
index 3fa1317..feaacb2 100644
--- a/themes/beauty/controller/CommandController.php
+++ b/themes/beauty/controller/CommandController.php
@@ -152,7 +152,7 @@ eof;
                 }
             }
 
-            sleep(10);
+            sleep(5);
         }
     }
 
diff --git a/themes/beauty/controller/SiteController.php b/themes/beauty/controller/SiteController.php
index 00b4ffd..eeb92a6 100644
--- a/themes/beauty/controller/SiteController.php
+++ b/themes/beauty/controller/SiteController.php
@@ -1052,7 +1052,7 @@ Class SiteController extends Controller {
 
         $statsFile = __DIR__ . '/../../../runtime/cache/stats_scan.json';
         if (!file_exists($statsFile)) {
-            $code = 0;
+            $code = 1;
             $msg = '还没执行过文件扫描任务';
         }else {
             try {
diff --git a/themes/beauty/views/list/bydate.php b/themes/beauty/views/list/bydate.php
index d946292..de30664 100644
--- a/themes/beauty/views/list/bydate.php
+++ b/themes/beauty/views/list/bydate.php
@@ -88,7 +88,7 @@ eof;
                     echo <<<eof
                 <li class="text-center">
                     还没有索引数据！
-                    <button class="btnStartScan btn btn-xs btn-primary disabled">点我开始扫描</button>
+                    <button class="btnStartScan btn btn-xs btn-primary">点我开始扫描</button>
                 </li>
 eof;
                 }
diff --git a/themes/beauty/views/site/index.php b/themes/beauty/views/site/index.php
index 955ef89..a2df086 100644
--- a/themes/beauty/views/site/index.php
+++ b/themes/beauty/views/site/index.php
@@ -96,7 +96,10 @@ eof;
                     echo <<<eof
                 <li class="text-center">
                     还没有索引数据！
-                    <button class="btnStartScan btn btn-xs btn-primary disabled">点我开始扫描</button>
+                    <br>
+                    <button class="btnStartScan btn btn-xs btn-primary">点我开始扫描</button>
+                    <br>
+                    请在完成后刷新网页查看
                 </li>
 eof;
                 }
@@ -362,7 +365,7 @@ eof;
     <div class="alert alert-warning mt-1 mr-1 ml-1">
         <h2>咦？没有文件哦</h2>
         <p class="mt-2">
-            空目录吗？复制照片目录或文件到目录后点右上角“<img width="18" src="/img/beauty/refresh.svg" alt="清空缓存数据" title="刷新缓存数据">刷新”图标清空缓存。
+            空目录吗？复制照片、视频等文件到目录后点右上角“<img width="18" src="/img/beauty/refresh.svg" alt="清空缓存数据" title="刷新缓存数据">刷新”图标清空缓存。
             <br>
             如果不是空目录，点右上角“<img width="18" src="/img/beauty/refresh.svg" alt="清空缓存数据" title="刷新缓存数据">刷新”图标清空缓存，网页有 10 分钟缓存。
         </p>
diff --git a/www/js/beauty.js b/www/js/beauty.js
index 1b55200..ae82763 100644
--- a/www/js/beauty.js
+++ b/www/js/beauty.js
@@ -937,6 +937,7 @@ if ($('.botstats').length > 0) {
             }else {
                 $('.botstats .progress-bar').css('width', data.percent + '%').text('扫描已完成 ' + data.percent + '%');
                 if (data.percent < 100) {
+                    $('.btnStartScan').prop('disabled', true);
                     $('.botstats').removeClass('hide');
                     $('.botstats .progress-bar').removeClass('progress-bar-success');
                     setTimeout(refreshBotStats, 10000);
@@ -944,6 +945,7 @@ if ($('.botstats').length > 0) {
                     $('.botstats .progress-bar').addClass('progress-bar-success');
                     setTimeout(function() {
                         $('.botstats').addClass('hide');
+                        $('.btnStartScan').removeAttr('disabled');
                     }, 3000);
                 }
             }
@@ -954,3 +956,21 @@ if ($('.botstats').length > 0) {
 
     refreshBotStats();
 }
+
+/* MainBot扫描启动 */
+$('.btnStartScan').click(function() {
+    $.ajax({
+        url: '/site/startbot',
+        method: 'POST',
+        dataType: 'json'
+    }).done(function(data) {
+        if (data.code != 1) {
+            alert('文件扫描开始失败：' + data.msg);
+        }else {
+            location.reload();
+        }
+    }).fail(function(jqXHR, textStatus, errorThrown) {
+        alert('文件扫描开始失败，错误信息：' + errorThrown);
+        console.error('文件扫描开始失败，错误信息：' + errorThrown);
+    });
+});