feat: add support for enhanced help output

subcommands/list

@@ -4,11 +4,13 @@ set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 source "$PLUGIN_BASE_PATH/common/functions"
 source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions"
 
-postgres-list-cmd() {
+service-list-cmd() {
+  #E list all services
+  #E dokku $PLUGIN_COMMAND_PREFIX:list
   declare desc="list all $PLUGIN_SERVICE services"
   local cmd="$PLUGIN_COMMAND_PREFIX:list" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1
 
   service_list
 }
 
-postgres-list-cmd "$@"
+service-list-cmd "$@"