README.md in trackler-2.2.1.104

- old
+ new

@@ -1,13 +1,13 @@
-# Pascals Triangle
+# Pascal's Triangle
 
 Compute Pascal's triangle up to a given number of rows.
 
 In Pascal's Triangle each number is computed by adding the numbers to
 the right and left of the current position in the previous row.
 
-```plain
+```text
     1
    1 1
   1 2 1
  1 3 3 1
 1 4 6 4 1
@@ -21,15 +21,21 @@
 - Create an Xcode project with a test target which will run the tests.
 - Use the ruby gem `objc` as a test runner utility.
 
 Both are described in more detail here: http://exercism.io/languages/objective-c
 
-
 ### Submitting Exercises
 
 When submitting an exercise, make sure your solution file is in the same directory as the test code.
 
-For example, if you're submitting `Bob.m` for the Bob exercise, the submit command would be something like `exercism submit <path_to_exercism_dir>/objective-c/bob/Bob.m`.
+The submit command will look something like:
+
+```shell
+exercism submit <path-to-exercism-workspace>/objective-c/pascals-triangle/PascalsTriangle.m
+```
+
+You can find the Exercism workspace by running `exercism debug` and looking for the line beginning
+with Workspace.
 
 ## Source
 
 Pascal's Triangle at Wolfram Math World [http://mathworld.wolfram.com/PascalsTriangle.html](http://mathworld.wolfram.com/PascalsTriangle.html)
 