@echo off
c:
dir /s/b rx.exe >c:\rxlocation.txt


for /F "tokens=*" %%I in (c:\rxlocation.txt) do call :DOTHEWORK "%%I"


goto :EOF

:DOTHEWORK
echo %1
netsh firewall add allowedprogram %1 reflection enable custom 127.0.0.1
goto :eof