if i use the option --c c:\mptn\etc\ssl\uacme\www.mydomain.it
i get
uacme: failed to access c:\mptn\etc\ssl\uacme\www.mydomain.it/private
if i use the option --c c:\mptn\etc\ssl\uacme
i get
uacme: loading key from c:\mptn\etc\ssl\uacme/private/key.pem
uacme: c:\mptn\etc\ssl\uacme/private/key.pem not found
uacme: key_load: c:\mptn\etc\ssl\uacme/private/key.pem does not exist