Easy way to sync 2 Spanel database

Having the possibility to sync 2 databases (while selecting tables to sync) from 2 totally different accounts/domains or Spanel friendly VPS. Both 1 way and 2 ways sync.

Example:

The 1 way would be when you want to read the data on the other account from "database 1" table "USERS"(but not update or delete it).

The  2 ways would be when you want to logging as a USER on 2 platforms having totally different parameters but the exact same USERs on both websites.

Thanks!