adjust help message

weed/shell/command_remote_mount.go

@@ -35,6 +35,9 @@ func (c *commandRemoteMount) Help() string {
 	# mount and pull one directory in the bucket
 	remote.mount -dir=xxx -remote=s3_1/bucket/dir1
 
+	# after mount, start a separate process to write updates to remote storage
+	weed filer.remote.sync -filer=<filerHost>:<filerPort> -dir=xxx
+
 `
 }