Fix help text

help.txt

@@ -1,33 +1,33 @@
   {cyan}{bold}
   HELPFUL THINGS{/bold}{/cyan}
-  
+
   - Get stuck? Find an error? File and issue at:
   {bold}github.com/jlord/git-it{/bold}
 
   {cyan}
   GIT COMMANDS
   ------------{/cyan}
-  
+
   {cyan}Configuration{/cyan}
 
   {bold}Configure your name{/bold}
 
   $ git config --global user.name "Your Name"
-  
+
   {bold}Configure your username{/bold}
 
   $ git config --global user.username githubusername
 
   {bold}Configure your email{/bold}
 
   $ git config --global user.email youremail@example.com
-  
+
   {cyan}Check in{/cyan}
 
   {bold}Check status of changes to a repository{/bold}
 
   $ git status
-  
+
   {bold}View changes between commits{/bold}
 
   $ git diff
@@ -44,7 +44,7 @@
   message describing the changes{/bold}
 
   $ git commit -m "your commit message"
-  
+
   {cyan}Remotes{/cyan}
 
   {bold}To push your changes to a remote{/bold}
@@ -54,15 +54,15 @@
   {bold}To pull in changes from remote{/bold}
 
   $ git pull <REMOTENAME> <BRANCHNAME>
-  
+
   {bold}To set a URL for a remote{/bold}
 
-  $ git remote set-url <REMOTENAME> <BRANCHNAME>
-  
+  $ git remote set-url <REMOTENAME> <URL>
+
   {bold}Add a remote{/bold}
 
-  $ git remote add <REMOTENAME> <BRANCHNAME>
-  
+  $ git remote add <REMOTENAME> <URL>
+
   {cyan}Branches{/cyan}
 
   {bold}Merge a branch into current branch{/bold}
@@ -74,7 +74,7 @@
   $ git checkout <BRANCHNAME>
 
   {bold}Delete a local branch{/bold}
-  
+
   $ git branch -d <BRANCHNAME>
 
   {bold}Delete a remote branch{/bold}
@@ -92,18 +92,18 @@
   {bold}Navigate into an existing folder (aka change directory){/bold}
 
   $ cd <FOLDERNAME>
-  
+
   {bold}Back out of a folder/directory{/bold}
-  
+
   $ cd ..
-  
+
   {bold}Back out all the way to the root directory{/bold}
-  
+
   $ cd
 
   {bold}List the items in a folder{/bold}
-  
-  $ ls 
+
+  $ ls
 
   {bold}Remove (delete) a file{/bold}
 
@@ -112,4 +112,4 @@
   {bold}Remove (delete) a folder{/bold}
 
   $ rm -rf <FOLDERNAME>
- 
+