I would like to move my storage to another

Sorry, we don't support copy storage at this moment but as long as you set up ssh, then you should be able to do rsync, for example,

$ rsync -azP --exclude-from=ignorelist . ohiotest@ohiotest.wazaterm.com:/home/ohiotest

ignorelist is the one you don't want to copy.

$ cat ignorelist 
.cache
.rbenv
.nvm
.goenv
.ssh
.DS_Store
.bundle
.config
#.local
.npm