Как батником добавить строчку в ini-файл?

@echo off
SetLocal EnableExtensions
 
set sFolder=c:\temp
 
For %%f in ("%sFolder%\*.ini") do (
  For /F "delims= eol=" %%s in ('type "%sFolder%\%%f" ^& del /F "%sFolder%\%%f"') do (
    echo %%s>>"%sFolder%\%%f"
    if "%%s"==";debug_key=connect" (
      echo ;debug_key=search
      echo C:\Program Files\123\Temp\search1.log
    ) >> "%sFolder%\%%f"
  )
)
pause

@echo off
SetLocal EnableDelayedExpansion
 
set sFile=C:\1\*.ini
 
For /F "tokens=1* delims=] eol=" %%i in ('find /v /n "" "%sFile%" ^& del /F "%sFile%"') do (
  echo.%%j>> "%sFile%"
  if "%%j"==";debug_key=connect" (
    echo ;debug_key=search>> "%sFile%" 
    echo debug_file=C:\Program Files\123\Temp\search1.log>>"%sFile%"
    
  )
)

@echo off
SetLocal EnableExtensions
 
set sFolder=c:\temp
 
For %%f in ("%sFolder%\*.ini") do (
  For /F "delims= eol=" %%s in ('type "%%f" ^& del /F "%%f"') do (
    echo %%s>>"%%f"
    if "%%s"==";debug_key=connect" (
      echo ;debug_key=search
      echo C:\Program Files\123\Temp\search1.log
    ) >> "%%f"
  )
)
pause