updated README.md to be a little more useful

README.md

@@ -1,27 +1,38 @@
 # rodo
 A command-line todo list in Racket
 
-* `init`--> initializes a file in ~/.rodo/todo-list
+## Commands
 
-    Example: `rodo init`
+### `init`
+Initializes a file in *~/.rodo/todo-list*
 
-* `ls`--> lists items on the list
+**Example:** 
+`$ rodo init`
 
-    Example: `rodo rm 1`
+### `ls`
+Lists items from the list
 	
-* `add`--> adds an item to the list
+ **Example:** 
+`$ rodo rm 1`
 
-	Example: `rodo add bread`
+### `add`
+Adds an item to the list
 
-	Note: For multi-word items you will need to
-	surround your item in double quotes like this:
+**Example:** 
+`$ rodo add bread`
 
-	`rodo add "go to the bank"`
+**Note:** 
+For multi-word items you will need to surround your item in double quotes like this:
+`$ rodo add "go to the bank"`
 
-* `rm`--> removes an item from the list
+### `rm`
+Removes an item from the list
 	
-    Example: `rodo rm 1`
+**Example:** 
+`$ rodo rm 1`
 
-    Note: You may have to run `rodo ls` to see which
-	number corresponds to which item to remove it.
+**Note:** 
+You may have to run `rodo ls` to see which number corresponds to which item to remove it.
 
+## Configure rodo
+Right now, the configurations can be found in the `config.rkt` file. Settings such at program name, path, and directory can be set here.