Develop a platform to manage traders accounts

I need to develop a platform similar to an FTMO and other funded accounts platforms.

There will be multiple traders accounts under same management.

This means that the main account manager will have control over all the sub accounts. The main account manager can set the following criteria's:

1. Lot size

2. Leverage

3. Drawdown

4. Max loss per day

5. Maximum open positions

6. etc. etc.

If any of the criteria is bridged, the account can be locked out automatically. There should not be any manual interventions.