If I want to upload short-term trades on Schedule D(not Schedule D -1) How can I do this and efile with this?

You can manually enter the short-term trades into TradeMax and then Export a TXF file to software which support Schedule D to generate schedule D.

Alternately generate a Schedule D-1 form in TradeMax based on the short-term trades data and then number this report as an attachment to Efile with Schedule D.