The syntax for scp is very similar to the cp command, except the location of the file will contain User@host:remote-file-path

scp <user>@<ip>:<filepath> <destination filepath>
#or to upload
scp <source file path> <user>@<ip>:<destination path>
#to upload a remote file to a remote destination
scp <user1@hostA>:<source file path> <user2@hostB>:<destination path>