Pass datatable from a flow to the main flow

Hello All,
I have used to pass variable from Out flow and Invoke the inflow its works great,

But there is a way to pass datatable from a flow to the main flow without invoking the main otherwise im stuck in a loop,
Or there is a way to call Global datatable (I dont think its good solution but trying to find a way around )

Thanks

@Hazem_Saleh can you please explain little bit more

Thanks i found my issue i got some arguments same name as variable

Its working great now:)