Update description of --candletypes

docs/data-download.md

@@ -219,7 +219,7 @@ optional arguments:
   --trading-mode {spot,margin,futures}
                         Select Trading mode
   --candle-types {spot,,futures,mark,index,premiumIndex,funding_rate} [{spot,,futures,mark,index,premiumIndex,funding_rate} ...]
-                        Select Trading mode
+                        Select candle type to use
 
 Common arguments:
   -v, --verbose         Verbose mode (-vv for more, -vvv to get all messages).

freqtrade/commands/cli_options.py

@@ -356,7 +356,7 @@ AVAILABLE_CLI_OPTIONS = {
     ),
     "candle_types": Arg(
         '--candle-types',
-        help='Select Trading mode',
+        help='Select candle type to use',
         choices=[c.value for c in CandleType],
         nargs='+',
     ),