Allow calling rs.slaveOk() on a connection
Sometimes you want to connect to a hidden replica set member and perform queries on it.
An example would be the inspection of a delayed member, which is set to "hidden: true" and "priority:0". https://docs.mongodb.com/manual/tutorial/configure-a-delayed-replica-set-member/
This can be done via a mongo shell by executing rs.slaveOk(), which then allows you to perform queries on it.
When connecting to a slave with Studio 3T, only the connection is established, but no database are shown.
It would be helpful to add a menu item in the drop down menu of that connection labeled "Issue rs.slaveOk()", so that databases can be listed and queries performed on them.
It would be even better if these databases could then only be queried but not been written to.