Trade Side:            Buy   (BUY Stop OR SELL stop)
lot size:                 0.01
pending Orders:     5        (Buy stop or sell stop based on trade side.)
Each Order difference:   10 pips


Example: 
If set trade side: BUY 

First order will be market Buy and than place 5 pending Buy_Stop Orders with 10pip (Difference each). 
If first order closed/canceled, Bot will be cancel all pending orders and restart.
else.

Marketing Moving upside. 1 order filled, than Bot will place add 1 more order based on 10pips (difference price) to maintain 5 pending Buy_stop orders always.
also, If any buy_stop filled order canceled/closed bot will place again same order on same price, which it was. 

Rest, same way on sell_stop will work. 

have question, please ask me, 

Re-writ these terms base on your understanding, So, will confirm to move forward.