[nmglug] filezilla auto delete script file contents

[a]

Would like to use the following script with crontab to delete specific
file contents situated on filezilla.

"find /path/to/files* -mtime +5 -exec rm {} \;"

What is the "/path/to/files*" without using a "logon to filezilla
script"?

Anyone have any experience with this seemingly common task,to date, have
been unable to find an effective solution on the internet?

Best
Anthony