bat单行替换某一个txt里面的内容

@echo off
cd /d "%~dp0"
set /p s=<splm8bak.lic
(
rem call echo,%s%
call echo %%s:准备替换的文字=替换后的文字%%
for /f "skip=1 delims=" %%A in (splm8bak.lic) do echo %%A
)>splm8.lic

pause