Merge pull request #32 from wzzrd/show-fields-manpage

manpage update for --show-fields

Author: cnsnyder

doc/rho.1

@@ -357,7 +357,7 @@ Loads the output file of a previous scan. This loads the successful connection i
 .PP
 .TP
 --show-fields
-Prints the available values that can be returned in the scan output.
+Prints the available fields that can be returned in the scan output. The list below is included as an example and is not exhaustive. Please use the --show-fields flag to get the full list of available fields.
 .nf
 auth.name:name of authentication class
 auth.type:type of ssh authentication used