r/Tradovate

Hi guys having problem placing my SL , if I'm in a short , I know that TP is buy limit the same position that I was in but SL is it like the buy stop , tried ATM setting but it kept closing my trade right after opening it . Also when it comes to profit and losses can you limit how much you make and lose since with lucid there is a target limit , I can't seem to see the $ value can someone help thanks