formatting: add more info on settings and debug log level, fix typo

README.md

@@ -49,7 +49,7 @@ This repo consists of two parts:
 
     ```bash
     git clone <repo-url>
-    cd telegram-data-collector
+    cd telegram-data-collection
     ```
 
 1. Install package manager used by the project - [Poetry](https://python-poetry.org/)
@@ -78,6 +78,8 @@ This repo consists of two parts:
 
     For basic usage, you only need to fill in the `API_ID` and `API_HASH` values. These can be obtained from [my.telegram.org](https://my.telegram.org/apps).
 
+    _NOTE_: for detailed information on the message downloading progress, set "LOG_LEVEL" variable to "DEBUG". This allows the logs to include messages on per-chat downloading progress.
+
 ## Usage
 
 1. Activate the virtual environment

telegram_data_downloader/settings.py

@@ -12,6 +12,7 @@
 
 API_HASH = str(config("API_HASH", cast=str))
 
+# API version the client is using. Do not change unless you know what you are doing.
 CLIENT_SYSTEM_VERSION = "4.16.30-vxCUSTOM"
 
 
@@ -71,8 +72,10 @@
 
 # General running settings
 
+# Set to "DEBUG" in config file for detailed info on per-chat download progress.
 LOG_LEVEL = config("LOG_LEVEL", default="INFO")
 
+# Message formatting for logging. Do not change unless you know what you are doing.
 LOGGING = {
     "version": 1,
     "disable_existing_loggers": False,