march on vs move on

march on and move on both are verbs.

Word	Noun	Adjective	Verb	Adverb
march on	No	No	Yes	No
move on	No	No	Yes	No

As verbs, march on and move on are synonyms defined as:

Other synonyms of march on include advance, go on, pass on, progress.

march on (verb)	move on (verb)
move forward, also in the metaphorical sense	move forward, also in the metaphorical sense