add gen bat

gen_combined.bat

@@ -0,0 +1,28 @@
+@echo off
+setlocal
+
+if "%~1"=="" goto usage
+if "%~2"=="" goto usage
+
+set MD5_FILE=%~1
+set TARGET_DIR=%~2
+
+for %%F in ("%MD5_FILE%") do set "FILE_BASENAME=%%~nF"
+set "COMBINED_FILE=%FILE_BASENAME%.txt"
+
+if not exist "combined_files" mkdir "combined_files"
+
+echo Running rclone check ...
+rclone check "md5_files\%MD5_FILE%" "%TARGET_DIR%" --local-encoding "None" --exclude-from exclude-list.txt --checkfile md5 --combined "combined_files\%COMBINED_FILE%"
+
+if %ERRORLEVEL% equ 0 (
+    echo Success: Saved to "combined_files\%COMBINED_FILE%"
+) else (
+    echo Note: rclone check finished (return value %ERRORLEVEL% might be different
+)
+goto :eof
+
+:usage
+echo Usage: %~nx0 ^<md5_file^> ^<target_dir^>
+echo Example: %~nx0 mybackup.md5 C:\Local\Backup
+exit /b 1