If it's "npx kill-port", it does seem to spawn quite a lot of separate processes to get the job done (lsof, grep, awk, xargs, kill). So perhaps this is more ef

If it's "npx kill-port", it does seem to spawn quite a lot of separate processes to get the job done (lsof, grep, awk, xargs, kill). So perhaps this is more efficient, though it seems to have it's own issues from reading the other comments. If it's "npx killport", it seems to not work on Windows.