Drush to get and print single node data in terminal?
Install this set of Drush tools to either your $HOME/.drush directory or within your project.

Drush Entity

Brief examples from the project page are:


drush entity-read node 3  |  less


#read in json format
drush entity-read node 3 --format=json


drush entity-type-read user


drush entity-type-read node --fields=label


drush entity-type-read user node --fields=label,bundles/*/label,drush/count


EDIT

For legacy Drupal6 support of viewing what a Node contains consider using Node Export via the command line and drush, possibly using the --pipe command to Linux Less command.