diff --git a/README.md b/README.md
index 2e4025d..0d17020 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,27 @@
-# nes4j
-
-![Build status](https://github.com/GZYangKui/nes4j/actions/workflows/maven.yml/badge.svg)
-![Apache 2.0](https://img.shields.io/badge/license-Apache%202.0-blue)
+<div align="center">
+  <img src="build/icon/nes4j.png" alt="Nes4j logo" width="200" height="auto" />
+  <h1>Nes4j</h1>
+  <p>Nintendo red and white simulator</p>
+</div>
+
+<div align="center">
+  <h3>
+  <a href="https://gitee.com/navigatorCode/nes4j/blob/master/README.md">English Document</a>
+  </h3>
+  <h3>
+  <a href="https://github.com/GZYangKui/nes4j">github repository</a>
+  </h3>
+  <img src="https://github.com/GZYangKui/nes4j/actions/workflows/maven.yml/badge.svg" alt="Build status"/>
+  <img src="https://img.shields.io/badge/license-Apache%202.0-blue" alt="Apache 2.0"/>
+  <img src="https://img.shields.io/badge/I18n-Support-orange.svg" alt="I18n support"/>
 <br/>
+</div>
 
-![nes4j](https://github.com/GZYangKui/nes4j-example/blob/master/video/32328_1673422550.gif?raw=true)
 
 
+![nes4j](SNAPSHOTS/Main.png)
+![DuckTables](SNAPSHOTS/DuckTables.png)
+![Super Mario](SNAPSHOTS/Super%20Mario.png)
 ## Project introduction
 
 **nes4j**The Nintendo Red and White Machine Simulator is implemented in Java language, mainly
diff --git a/README_zh.md b/README_zh.md
index b89f43e..abe749f 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -2,8 +2,6 @@
   <img src="build/icon/nes4j.png" alt="Nes4j logo" width="200" height="auto" />
   <h1>Nes4j</h1>
   <p>任天堂红白机模拟器</p>
-![Build status](https://github.com/GZYangKui/nes4j/actions/workflows/maven.yml/badge.svg)
-![Apache 2.0](https://img.shields.io/badge/license-Apache%202.0-blue)
 </div>
 
 <div align="center">
@@ -13,12 +11,17 @@
   <h3>
   <a href="https://github.com/GZYangKui/nes4j">github仓库</a>
   </h3>
+  <img src="https://github.com/GZYangKui/nes4j/actions/workflows/maven.yml/badge.svg" alt="Build status"/>
+  <img src="https://img.shields.io/badge/license-Apache%202.0-blue" alt="Apache 2.0"/>
+  <img src="https://img.shields.io/badge/I18n-Support-orange.svg" alt="I18n support"/>
+<br/>
 </div>
 
 
-<br/>
 
 ![nes4j](SNAPSHOTS/Main.png)
+![DuckTables](SNAPSHOTS/DuckTables.png)
+![Super Mario](SNAPSHOTS/Super%20Mario.png)
 
 ## 项目介绍
 
diff --git a/SNAPSHOTS/Main.png b/SNAPSHOTS/Main.png
new file mode 100644
index 0000000..b46676d
Binary files /dev/null and b/SNAPSHOTS/Main.png differ
diff --git a/app/src/main/java/cn/navclub/nes4j/app/Launcher.java b/app/src/main/java/cn/navclub/nes4j/app/Launcher.java
index 560e183..7ffdf38 100644
--- a/app/src/main/java/cn/navclub/nes4j/app/Launcher.java
+++ b/app/src/main/java/cn/navclub/nes4j/app/Launcher.java
@@ -2,18 +2,20 @@
 
 import cn.navclub.nes4j.app.config.NESConfig;
 import cn.navclub.nes4j.app.util.JsonUtil;
+import cn.navclub.nes4j.app.util.OSUtil;
 import cn.navclub.nes4j.app.util.StrUtil;
 import cn.navclub.nes4j.bin.logging.LoggerFactory;
 import cn.navclub.nes4j.bin.logging.LoggerDelegate;
 import javafx.application.Application;
 
+import java.io.File;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
 public class Launcher {
     private static final LoggerDelegate log = LoggerFactory.logger(Launcher.class);
 
-    private static final String DEFAULT_CONFIG_PATH = "config/config.json";
+    private static final String DEFAULT_CONFIG_PATH = OSUtil.workstation() + "config.json";
 
     public static void main(String[] args) throws Exception {
         //Register global catch thread exception
@@ -27,9 +29,9 @@ public static void main(String[] args) throws Exception {
 
 
     /**
-     * 加载本地配置文件
+     * Load test environment config
      *
-     * @param args 程序启动参数
+     * @param args Program args
      */
     protected static NESConfig loadLocalConfig(String[] args) throws Exception {
         var map = StrUtil.args2Map(args);
diff --git a/app/src/main/java/cn/navclub/nes4j/app/util/OSUtil.java b/app/src/main/java/cn/navclub/nes4j/app/util/OSUtil.java
index 5e437a2..8187567 100644
--- a/app/src/main/java/cn/navclub/nes4j/app/util/OSUtil.java
+++ b/app/src/main/java/cn/navclub/nes4j/app/util/OSUtil.java
@@ -38,27 +38,37 @@ public static String userHome(String subdir) {
         return String.format("%s%s", path, subdir);
     }
 
-    public static Path workstation() {
-        var file = new File(userHome("nes4j"));
+    public static String workstation() {
+        return workstation(null);
+    }
+
+    public static String workstation(String subdir) {
+        final File file;
+        if (StrUtil.isNotBlank(subdir)) {
+            file = new File(String.format("%s%s%s", userHome("nes4j"), File.separator, subdir));
+        } else {
+            file = new File(userHome("nes4j"));
+        }
         if (!file.exists()) {
-            var ok = file.mkdir();
+            var ok = file.mkdirs();
             if (!ok) {
                 log.warning("Create work path:{} fail.", file.getAbsolutePath());
             }
         }
-        return file.toPath();
+        return file.getAbsolutePath() + File.separator;
     }
 
     public static Optional<File> mkdirAssort(String assort) {
-        var path = workstation();
-        var str = String.format("%s%s%s", path, File.separator, assort);
+        var path = workstation("rom");
+        var str = String.format("%s%s", path, assort);
         var file = new File(str);
         var ok = file.mkdir();
         if (log.isDebugEnabled()) {
             if (!ok) {
                 file = null;
             }
-            log.debug("Create target assort:{} result:{}", assort, ok);
+            assert file != null;
+            log.debug("Create target assort:{} result:{}", file.getAbsolutePath(), ok);
         }
         return Optional.ofNullable(file);
     }
diff --git a/app/src/main/java/cn/navclub/nes4j/app/view/GameHall.java b/app/src/main/java/cn/navclub/nes4j/app/view/GameHall.java
index 332e1e3..49087d1 100644
--- a/app/src/main/java/cn/navclub/nes4j/app/view/GameHall.java
+++ b/app/src/main/java/cn/navclub/nes4j/app/view/GameHall.java
@@ -71,7 +71,7 @@ public void preExecute() {
             @Override
             @SuppressWarnings("all")
             public List<File> execute(Object... params) {
-                var path = Path.of(OSUtil.workstation().toString(), params[0].toString());
+                var path = Path.of(OSUtil.workstation("rom"), params[0].toString());
                 var file = path.toFile();
                 if (!file.exists() || file.listFiles() == null) {
                     return List.of();
@@ -126,7 +126,7 @@ private boolean requestRun(Message<File> message) {
     }
 
     private void loadAssort() {
-        var file = OSUtil.workstation().toFile();
+        var file = new File(OSUtil.workstation("rom"));
         var list = file.listFiles();
         if (list == null) {
             return;
@@ -144,7 +144,7 @@ private void loadAssort() {
      * otherwise visit <a href="https://github.com">github</a>.</p>
      */
     @FXML
-    public void github() {
+    public void repository() {
         final String uri;
         var tid = TimeZone.getDefault().getID();
         if (tid.toLowerCase().contains("shanghai")) {
diff --git a/app/src/main/resources/cn/navclub/nes4j/app/assets/fxml/GameHall.fxml b/app/src/main/resources/cn/navclub/nes4j/app/assets/fxml/GameHall.fxml
index f88e80b..a1f44c9 100644
--- a/app/src/main/resources/cn/navclub/nes4j/app/assets/fxml/GameHall.fxml
+++ b/app/src/main/resources/cn/navclub/nes4j/app/assets/fxml/GameHall.fxml
@@ -64,7 +64,7 @@
                         <Label styleClass="prefix,help"/>
                     </graphic>
                 </Button>
-                <Button onAction="#github" text="%nes4j.repository">
+                <Button onAction="#repository" text="%nes4j.repository">
                     <graphic>
                         <Label styleClass="prefix,github"/>
                     </graphic>