docs: keep Chinese README and refresh screenshots

resources/cli/win32/openclaw.cmd

@@ -2,11 +2,11 @@
 setlocal
 
 if /i "%1"=="update" (
-    echo openclaw is managed by ClawX ^(bundled version^).
+    echo openclaw is managed by Zhinian Assistant ^(bundled version^).
     echo.
-    echo To update openclaw, update ClawX:
-    echo   Open ClawX ^> Settings ^> Check for Updates
-    echo   Or download the latest version from https://claw-x.com
+    echo To update openclaw, update Zhinian Assistant:
+    echo   Open Zhinian Assistant ^> Settings ^> Check for Updates
+    echo   Or contact the administrator for the latest installer
     exit /b 0
 )
 
@@ -15,7 +15,7 @@ rem on non-English Windows (e.g. Chinese CP936). Save the previous codepage to r
 for /f "tokens=2 delims=:." %%a in ('chcp') do set /a "_CP=%%a" 2>nul
 chcp 65001 >nul 2>&1
 
-set OPENCLAW_EMBEDDED_IN=ClawX
+set OPENCLAW_EMBEDDED_IN=Zhinian Assistant
 set "NODE_EXE=%~dp0..\bin\node.exe"
 set "OPENCLAW_ENTRY=%~dp0..\openclaw\openclaw.mjs"
 
@@ -29,7 +29,7 @@ if "%_USE_BUNDLED_NODE%"=="1" (
     "%NODE_EXE%" "%OPENCLAW_ENTRY%" %*
 ) else (
     set ELECTRON_RUN_AS_NODE=1
-    "%~dp0..\..\ClawX.exe" "%OPENCLAW_ENTRY%" %*
+    "%~dp0..\..\智念助手.exe" "%OPENCLAW_ENTRY%" %*
 )
 set _EXIT=%ERRORLEVEL%