-S, --ssl=VERSION[+]
Connect via SSL. Port defaults to 443. VERSION is optional, and prevents
auto-negotiation (2 = SSLv2, 3 = SSLv3, 1 = TLSv1, 1.1 = TLSv1.1,
1.2 = TLSv1.2, 1.3 = TLSv1.3). With a '+' suffix, newer versions are also accepted.
Note: SSLv2 and SSLv3 are deprecated and are usually disabled in libcurl
TLS 1.0 and 1.1 should be on the list too, as only 1.2+ is supported today.