diff --git a/main.py b/main.py
index e07f275..80fafce 100644
--- a/main.py
+++ b/main.py
@@ -1,9 +1,13 @@
 import os, readline, time, getpass, sys, re, shlex, subprocess
 
-# 自动补全功能，基于系统命令
+# 自动补全功能，基于系统命令和当前目录的文件
 def completer(text, state):
+    # 获取系统命令
     commands = os.listdir('/bin') + os.listdir('/usr/bin') + os.listdir('/usr/local/bin')
-    matches = [cmd for cmd in commands if cmd.startswith(text)]
+    # 获取当前目录的文件和文件夹
+    local_files = os.listdir(os.getcwd())
+    # 合并系统命令和当前目录的文件
+    matches = [cmd for cmd in commands + local_files if cmd.startswith(text)]
     return matches[state] if state < len(matches) else None
 
 # 模拟一个简单的 zsh 终端
@@ -69,9 +73,9 @@ def pseudo_zsh():
             except FileNotFoundError:
                 print(f"zsh: command not found: {args[0]}")
         except KeyboardInterrupt:
-            pass  # 忽略 Ctrl+C
+            print("\nUse 'hxl' to exit.")
         except EOFError:
-            pass  # 忽略 Ctrl+D
+            break
 
 if __name__ == "__main__":
     pseudo_zsh()
\ No newline at end of file