Yes, a listing on coinmarketcap would be very nice. Also a listing on coingecko would be very nice in my opinion.

Does anybody know what are the criteria to get listed on this both websites?
For listing on coinmarketcap you need to fill out a form (located on the main page of the site at the bottom, Request Form). Here is the direct link for the lazy, if not banned). I've previously filled out this form, but it's best if many other users repeat this step.
https://docs.google.com/forms/d/e/1FAIpQLSeqpM6DVuxNRJ43oD90fCsm8UltR9oIiFaVxxqt3ch_eJ5Dlw/viewformOK, thanks for the link. I also think it would help when some users fill out the form. I also checked the FAQ on coinmarketcap for the listing requirements and I found the following list:
The criteria for a cryptocurrency to be listed is the following:
- Must be a cryptocurrency or a crypto token.
- Must be on a public exchange with an API that reports the last traded price and the last 24 hour trading volume.
- Must have a non-zero trading volume on at least one supported exchange so a price can be determined.
- For market cap ranking, an accurate circulating supply figure is required.