'server' is the last common command which is not in CLI help.
IMHO, adding this small documentation could help to promote usage of
pkcs11 forwarding.
static const p11_tool_command commands[] = {
{ "list-modules", p11_kit_list_modules, "List modules and tokens" },
{ "remote", p11_kit_external, "Run a specific PKCS#11 module remotely" },
+ { "server", p11_kit_external, "Run a server process that exposes PKCS#11 module remotely" },
{ P11_TOOL_FALLBACK, p11_kit_external, NULL },
{ 0, }
};