Windows 7 x64, sslscan 2.2.0.
$ sslscan --version
2.2.0 Windows 64-bit (Mingw)
OpenSSL 3.5.0 8 Apr 2025
^^^^^^^^^^^^^^^^
why?
The expected indentation is
$ sslscan -version
Version: 2.2.0 Windows 64-bit (Mingw)
OpenSSL 3.5.0 8 Apr 2025
ERROR: Could not resolve hostname -version.