Update readme

README.md

@@ -1,25 +1,30 @@
 # Word Counter
-A program that displays word count of a file. 
+
+A program that displays word count of a file.
 
 # Instllation
 
 ## Package Managers
+
 ### Linux
+
 ```console
 # Cargo
 cargo install word_counter
 ```
 
 ### MacOs
+
 ```console
 # Homebrew
 brew tap tasnimAlam/word-counter
-brew install tasnimAlam/word-counter/word_counter 
+brew install tasnimAlam/word-counter/word_counter
 ```
 
-
 # Example
+
 ## Usage
+
 ```console
 $ ./word_counter poem.txt --top 4 --search lover
 +---------------+-------+---+
@@ -53,6 +58,7 @@ USAGE:
 FLAGS:
     -h, --help       Prints help information
     -r, --reverse    Reverse order
+    -m, --max        Show most counted word
     -V, --version    Prints version information
 
 OPTIONS: