Meanwhile I did this:
alegri@UDDE-t200tac:~$ sudo mkdir /home/Cloud
alegri@UDDE-t200tac:~$ ls /home/Cloud
alegri@UDDE-t200tac:~$ rclone mount teliasky: /home/Cloud --vfs-cache-mode full
2020/09/17 23:57:01 mount helper error: fusermount: user has no write access to mountpoint /home/Cloud
2020/09/17 23:57:01 Fatal error: failed to mount FUSE fs: fusermount: exit status 1
alegri@UDDE-t200tac:~$ sudo rclone mount teliasky: /home/Cloud --vfs-cache-mode full
2020/09/17 23:57:17 NOTICE: Config file "/root/.config/rclone/rclone.conf" not found - using defaults
2020/09/17 23:57:17 Failed to create file system for "teliasky:": didn't find section in config file
What does this error mean?