cascertreg [common-options] command [command-options] [parameters]
| -directory path | Specifies the certificate registration directory. You can also specify this by setting the ES_CERT_REG environment variable. | 
| -nobanner | Specifies not to display the banner (program name and copyright message). | 
| -quiet | Provide minimal output - do not ask for confirmation when deleting registrations. | 
| -verbose | Provide more output. | 
| -algorithm | Specifies the algorithm to use for generating fingerprints. Default is SHA1, values can be SHA224, SHA256, SHA384, and SHA512. | 
| Command | Options | Parameters | Explanation | 
|---|---|---|---|
| list | partial fingerprint (optional) | List certificate registrations. If a partial fingerprint is supplied, only list certificates that match. | |
| delete | partial fingerprint (optional) | Delete certificate registrations (matching the partial fingerprint if supplied). List matches registrations and prompts for confirmation unless -quiet is specified. | |
| add | -file 
                                    						certificate-file or -fingerprint fingerprint | User ID | Add a registration for the specified certificate (supplied as either the certificate file or its fingerprint), associating
                                 it with the specified user. Fails if a registration for the certificate already exists. With the -file option, the certificate must be in PEM or DER format. | 
cascertreg -directory c:\cwi-certs list
cascertreg list -verbose 01ab
cascertreg -quiet delete 01ab -directory c:\cwi-certs
cascertreg add -file client.pem SYSAD
cascertreg add -file client.pem SYSAD –algorithm SHA512