chore: adjust features in readme

README.md

@@ -12,20 +12,20 @@ Discover the dark art of typing without looking, transforming your clumsy keystr
   - [Setup](#setup)
 
 ## Features
-- Countdown starts with the press of any key;
-- Press `Enter` to restart with the same text or `Esc`/"Restart" button to restart with the change of the text;
-- **WPM** and **Accuracy** stats are shown "real-time", i.e. are updated every second;
-- At the end of each session chart shows up where it shows the game-play history of up to 20 sessions back. More details can be seen hovering mouse on each session indicator circle:
-  * date and time test was taken;
-  * WPM - words per minute;
-  * accuracy - percentage of correct words;
-  * correct words count;
-  * wrong words count;
-  * corrections - how many times backspace was used.
-- It allows to go back only at the limits of the same word;
-- Countdown time can be changed in `src/config.js` file.
+- The countdown starts upon pressing any key.
+- Press `Enter` to restart with the same text or `Esc`/"Restart" button to restart with different text.
+- **WPM** and **Accuracy** stats are displayed in real-time, updating every second.
+- At the end of each session, a chart appears showing the gameplay history of up to 20 previous sessions. More details can be viewed by hovering the mouse over each session indicator circle:
+  - Date and time the test was taken.
+  - WPM - words per minute.
+  - Accuracy - percentage of correct words.
+  - Count of correct words.
+  - Count of wrong words.
+  - Corrections - how many times backspace was used.
+- It only allows going back within the boundaries of the same word.
+- The countdown time can be adjusted in the `src/config.js` file.
 - Incorrect letters at the end of the word will be appended:
-  * only up to `5` letters (it can be adjusted at `src/config.js`) or the edge of input window border;
+  - Up to `5` letters (adjustable in `src/config.js`) or until reaching the edge of the input window border.
 
 ## Tech Stack