MMM Qusetion

Hi, i'm just finishing installing my new MMM 2200kv combo into my e-revo. I'm not very good with wiring so. I'm usng two 3s cells, so I need to make a y connector. My understanding is that I take the positve on the esc, put it in the negitive on one connector, take the positive from that connector and connect it to the negitive on the next connector, then connect the positive for the last connector to the negitive on the esc. Is that how it should be? Thanks!