Allocating the resources associated with a Re6st token will require 10+ minutes. Refresh the page after a while and wait for the actual token to be displayed in the Connection Parameters ("xxxxxxxxx" in the screenshot). You can add a short title to this hosting subscription to better identify it in case you are using multiple Rapid Space services. Copy the token. Before going back to the terminal, click on Services in the side menu.
Note, that if you are using this Re6st token, you must use the the Re6st registry (http://re6stnet.gnet.erp5.cn/). So if you want to use the single line Re6st installer, make sure to use the installer in the gnet/ folder (meaning:
https://deploy.erp5.net/gnet/re6st) when later installing Re6st on a machine with this token (it will have the correct registry URL).