windows kill port
netstat -ano | findstr :3001
taskkill /PID <yourid> /F
kill process running on port in windows
netstat -ano | findstr :8080
taskkill /PID <yourid> /F
kill port
kill -9 $(lsof -t -i:8080)
windows kill process on port
netstat -ano | findstr :<PORT>
taskkill /PID <PID> /F
kill port
:8080.
C:\Users\psmith>netstat -ano|findstr "PID :8080"
Proto Local Address Foreign Address State PID
TCP 0.0.0.0:8081 0.0.0.0:0 LISTENING 18264
taskkill /pid 18264 /f