Update README

README.md

@@ -1,3 +1,14 @@
 # latex-acronym-sort
 
 Auto sorter for the latex acronym package
+
+## Build
+Run the following command to build this project:
+```shell
+cargo build -r
+```
+
+## Usage
+```shell
+latex-acronym-sort -f <filepath>
+```

src/main.rs

@@ -6,7 +6,7 @@ fn main() -> Result<(), Error> {
     let args = Args::parse();
 
     let wordlist = read_to_string(&args.filepath)?;
-    let mut list: Vec<&str> = wordlist.split_ascii_whitespace().collect();
+    let mut list: Vec<&str> = wordlist.split("\n").collect();
 
     let lowerbound = list.iter().position(|&x| x.contains("\\begin{acronym}"));
     let upperbound = list.iter().position(|&x| x.contains("\\end{acronym}"));