This is how to install the OSSEC Agent using a simple batch script.
set CurDir=%CD% "%CurDir%\ossec.exe" /S if exist "C:\Program Files (x86)\ossec-agent\" ( copy /y "%CurDir%\ossec.conf" "C:\Program Files (x86)\ossec-agent\ossec.conf" ) if exist "C:\Program Files\ossec-agent\" ( copy /y "%CurDir%\ossec.conf" "C:\Program Files\ossec-agent\ossec.conf" ) exit /b 0