you do that in scripts (batch or bash script) with goto (or a loop)
ill make it real simple for ya
:start
ONION.py
cls
timeout /T 3
goto start
replace onion.py with whatever you want to run. There are better ways to do this as well. much better ways. but if you are lazy like me, this will do.
should we put this command or? in my.bat?
my bat is:
ccminer-x64.exe -a Skein -o stratum + tcp: //skein.lpool.name: 11957 -u DJK5zWpJzXbFpJCbnK679y1UMFroztx -p PC