Windows7 Batch, how to break after first For loop

Question

I\'m writing a simple script to retreive my localhost address given as IP.

To get my IPv4 address (Win7) I\'ve written simple FOR loop, but as a result i get the IP

Answer 1

And what about this code without any loop ?

@Echo off
For /f "tokens=2 delims= " %%a in ('arp -a ^|findstr /i "Interface"') do (set IP=%%a)
Echo The IP adress is : %IP%
pause