final String usage = getUsageText(command, model);
if (paramModel != null) {
String paramName = paramModel.getName();
String paramDesc = paramModel.getLocalizedDescription();
if (param.primary()) {
errorMsg = adminStrings.getLocalString("commandrunner.operand.required",
"Operand required.");
} else if (param.password()) {
errorMsg = adminStrings.getLocalString("adapter.param.missing.passwordfile",
"{0} command requires the passwordfile " +