mysqldump remote host

[Jeremy R]

I am looking to make a script to backup a webserver to my NAS. For security reasons I want to pull from the NAS. I already have the keys made, and I can SSH into the remote box. I am lost as to tell the remote box where to dump the .sql file.

So far what I have come up with is the following from the NAS.
mysqldump - h webserver.com - u backup -p backup db1 > ???/db1.sql

what goes in the ??? part? I want to drop it into a specific directory on my NAS. Is it the path to where I want to dump the file on the local machine?

so db1 > /path/to/NAS/directory/db1.sql