Update README.md

README.md

@@ -2,11 +2,19 @@
 A `wc` clone written in python.
 
 It can:
-+ count lines
++ count lines 
 + count bytes
 + count words
 (more to be added soon)
 
+# Functioning
+This will work exactly like the `wc` command. Download the `.py` file then:
++ count lines: `python3 ccwc.py -l test.txt`
++ count bytes: `python3 ccwc.py -c test.txt`
++ count words: `python3 ccwc.py -w test.txt`
+
+Replace `test.txt` with any text file.
+
 # Description (from the man page of wc)
 `wc (1)               - print newline, word, and byte counts for each file`