-h,--help
Print usage information with a summary of the available options.
-v,--debuglevel
Set debug level, default: 1.
-+,--optionsfile
Read command line options from file.
-i,--infile
Input file. If not given the input is read from STDIN.
-x,--keyidhex
Smartcard or TPM private key or certificate object handle in hex format with an optional 0x
prefix.
-t,--typetype
Type of input. One of x509 (X.509 certificate), crl (Certificate Revocation List, CRL), ac
(Attribute Certificate), pub (public key), priv (private key), rsa (RSA private key), ecdsa (ECDSA
private key), ed25519 (Ed25519 private key), ed448 (Ed448 private key), bliss (BLISS private key),
ocsp-req (OCSP request), ocsp-rsp (OCSP response), defaults to x509.