What is the problem you are having with rclone?
I can't determine if flags that are not listed in the output of rclone rc options/get are not implemented in Remote Control, or if I am misunderstanding how to apply additional flags to a command.
What is your rclone version (output from rclone version)
rclone v1.51.0
Which OS you are using and how many bits (eg Windows 7, 64 bit)
macOS 10.14.6, 64bit
Which cloud storage system are you using? (eg Google Drive)
Backblaze B2
The command you were trying to run (eg rclone copy /tmp remote:tmp)
rclone rc options/set --json '{ "main": "links": true }'
OR
rclone rc sync/sync --json '{ "srcFs": "/mnt/data/Project", "dstFs": "backblaze:bucket/Project ", "links": true }'
Further Thoughts
There are hundreds of flags listed on https://rclone.org/flags/ that are not included in the output of rclone rc options/get. Are all of these un-implemented?
Am I missing some critical piece of documentation? Does the documentation need to be expanded to help answer this question?