updated helptext

Author: datsom1

db_diff/cli.py

@@ -126,7 +126,7 @@ def generate_output_filename(previous: str, current: str, output_file: Optional[
         output_file: User-specified output filename (optional)
         output_path: User-specified output directory (optional)
         timestamp: Timestamp to use (optional)
-        use_timestamp: Whether to include timestamp in filename (default: True)
+        use_timestamp: Whether to include timestamp in filename (default: False)
         
     Returns:
         Full path to the output file
@@ -208,7 +208,7 @@ def generate_output_filename(previous: str, current: str, output_file: Optional[
     default="readable",
     show_default=True,
     type=click.Choice(["readable", "json", "jsonfile"], case_sensitive=False),
-    help="Output format.",
+    help="Output format, 'jsonfile' will save output to a file.",
 )
 @click.option(
     "--outfilename",