rsync -v -e ssh remoteuser@X.X.X.X:/home/remoteuser/transfer/testfile.txt /home/localuser/
rsync -r -a -v -e ssh --delete remoteuser@X.X.X.X:/home/remoteuser/testfolder /home/localuser/testfolder
rsync -v -e ssh remoteuser@X.X.X.X:/home/remoteuser/transfer/testfile.txt /home/localuser/
rsync -r -a -v -e ssh --delete remoteuser@X.X.X.X:/home/remoteuser/testfolder /home/localuser/testfolder