Change cargo.toml and readme.md

Cargo.toml

@@ -3,5 +3,10 @@ name = "ntext"
 version = "0.2.0"
 authors = ["Uttarayan Mondal <uttarayan21@gmail.com>"]
 edition = "2018"
+description = "A rust library to write numbers as words"
+readme = "README.md"
+documentation = "https://uttarayan21.github.io/ntext-rs"
+repository = "https://github.com/uttarayan21/ntext-rs"
+license-file = "LICENSE"
+publish = false
 
-[dependencies]

README.md

@@ -20,12 +20,10 @@ extern crate ntext;
 use ntext::to_text;
 fn main() {
     println!("{}",to_text!(12345));
-    println!("{}",to_text!(12345," "));
 }
 ```
 
 which should output  
-`twelvethousandthreehundredfortyfive`  
-`twelve thousand three hundred forty five`
+`twelvethousandthreehundredfortyfive`
 
-I will probably add formatting the text later
+Check the [documentation](https://uttarayan21.github.io/ntext-rs) which has more examples and is usually up to date.