presently vs shortly

presently and shortly both are adverbs.

Word	Noun	Adjective	Verb	Adverb
presently	No	No	No	Yes
shortly	No	No	No	Yes

As adverbs, presently and shortly are synonyms defined as:

Other synonyms of presently include before long, soon.

presently (adverb)	shortly (adverb)
at this time or period; now	in the near future
in the near future	for a short time
	in a curt, abrupt and discourteous manner
	at a short distance
	in a concise manner; in a few words