diff --git a/ucsinfer/__main__.py b/ucsinfer/__main__.py
index 3e418bd..4b2306e 100644
--- a/ucsinfer/__main__.py
+++ b/ucsinfer/__main__.py
@@ -2,8 +2,6 @@ import os
 import sys
 import csv
 
-from typing import Optional
-
 from sentence_transformers import SentenceTransformer
 import tqdm
 import click
@@ -51,6 +49,11 @@ def recommend(text, paths, model):
     """
     Infer a UCS category for a text description
 
+    "Description" text metadata is extracted from audio files given as PATHS,
+    or text can be provided directly using the "--text" option. The selected 
+    model is then used to attempt to classify the given text according to 
+    the synonyms and explanations definied for each UCS subcategory. A list 
+    of ranked subcategories is printed to the terminal for each PATH.
     """
     m = SentenceTransformer(model)
     ctx = InferenceContext(m, model)