 
       Supervisor.start_link(children, strategy: :one_for_one)
 
-  and:
+  and starting children on that dynamic supervisor directly:
 
       DynamicSupervisor.start_child(MyApp.DynamicSupervisor, {Agent, fn -> %{} end})
 
-  You can do this:
+  You can do start the dynamic supervisors under a `PartitionSupervisor`:
 
       children = [
         {PartitionSupervisor,


  ## Options

    * `:name` - an atom representing the name of the partition supervisor.

    * `:partitions` - a positive integer with the number of partitions.
      Defaults to `System.schedulers_online()` (typically the number of cores).


  If the supervisor is successfully spawned, this function returns
  `{:ok, pid}`, where `pid` is the PID of the supervisor. If the given name
  for the partition supervisor is already assigned to a process,
  the function returns `{:error, {:already_started, pid}}`, where `pid`
  is the PID of that process.

