Rsync

starred
https://gist.github.com/jhollinger/3805605 It can save backups to your local filesystem (probably an attached USB device) or to a remote host. Backups are saved in time-stamped directories. Backups are cheap on storage, because hard-links are used for files that haven't changed between backups.

simple
https://gist.github.com/niun/be8e572039d9a8c6644e rsync

rsync -rlptgoDXi --size-only /home/j/Downloads/z270drivers/ /media/j/68C7-DEB1

https://gist.github.com/dongola7/6806 rsync

Move files from remote server
rsync -avzz --remove-source-files -e ssh root@192.168.1.201:/home/ftp/sdcard/Camera1/2018-02-12 /home/j/j  > /dev/null 2>&1; then

Links
Robocopy windows file copy
 * Ftp