main: improved parameter descriptions

README.md

@@ -65,6 +65,8 @@ cmm question [-t OTAGS]... [-k ATAGS]... [-x XTAGS]... [-o OUTTAGS]... [-A AI_ID
 * `-O, --overwrite`: Overwrite existing messages when repeating them
 * `-s, --source-text FILE`: Add content of a file to the query
 * `-S, --source-code FILE`: Add source code file content to the chat history
+* `-l, --location {disk,cache,db,all}`: Use given location when building the chat history (default: 'db')
+* `-g, --glob GLOB`: Filter message files using the given glob pattern
 
 #### Hist
 

chatmastermind/main.py

@@ -96,8 +96,8 @@ def create_parser() -> argparse.ArgumentParser:
     hist_cmd_parser.add_argument('-l', '--location',
                                  choices=[x.value for x in msg_location],
                                  default='db',
-                                 help='Select message location, default is \'db\'')
+                                 help='Use given location when building the chat history (default: \'db\')')
-    hist_cmd_parser.add_argument('-g', '--glob', help='Glob for message file names')
+    hist_cmd_parser.add_argument('-g', '--glob', help='Filter message files using the given glob pattern')
 
     # 'tags' command parser
     tags_cmd_parser = cmdparser.add_parser('tags',