error: required option '-b, --base <base>' not specified

Hi, thank you so much for this script.
I keep getting the message error : required option '-b, --base <base>' not specified
I've used both commands npm start -b WIN -q USDT -t 10.5 -p 0.01 -sl 0.01 and npm start -b WIN -q USDT is this a bug or something wrong with the commands?

EDIT : never mind I fixed the code :)