Added some info from the README.

1 files changed, 92 insertions, 2 deletions

diff --git a/index.markdown b/index.markdown
index 1a5cb79..5356d19 100644
--- a/index.markdown
+++ b/index.markdown
@@ -11,12 +11,102 @@ See [github.com/zenhob/hcl][hcl] for details.
 [htt]: http://www.getharvest.com/api/time_tracking
 [hcl]: http://github.com/zenhob/hcl
 
+## Quick Start
+
+    $ gem install zenhob-hcl --source=http://gems.github.com
+    $ hcl show [date]
+
+### Prerequisites
+
+ * Ruby (tested with 1.8.7)
+ * Ruby OpenSSL support (in debian/ubuntu: apt-get install libopenssl-ruby)
+ * Ruby extension building support (in debian/ubuntu: apt-get install ruby-dev)
+ * RubyGems
+ * Trollop option-parsing library (gem install trollop)
+ * Chronic date-parsing library (gem install chronic)
+ * HighLine console input library (gem install highline)
+ * Jeweler packaging tool (needed to build the gem)
+
+## Usage
+
+    hcl show [date]
+    hcl tasks
+    hcl set <key> <value ...>
+    hcl unset <key>
+    hcl start (<task_alias> | <project_id> <task_id>) [+time] [msg ...]
+    hcl note <msg ...>
+    hcl stop
+
+### Starting a Timer
+
+To start a new timer you need to identify the project and task. After you've
+used the show command you can use the tasks command to view a cached list of
+available tasks. The first two numbers in each row are the project and task
+IDs. You need both values to start a timer:
+
+    $ hcl show
+    -------------
+    0:00    total
+    $ hcl tasks
+    1234 5678   ClientX Software Development
+    1234 9876   ClientX Admin
+    $ hcl start 1234 5678 adding a new feature
+
+### Task Aliases
+
+Since it's not practical to enter two long numbers every time you want to
+identify a task, HCl supports task aliases:
+
+    $ hcl set task.xdev 1234 5678
+    $ hcl start xdev adding a new feature
+
+### Starting a Timer with Initial Time
+
+You can also provide an initial time when starting a new timer.
+This can be expressed in floating-point or HH:MM. The following two
+commands are identical:
+
+    $ hcl start xdev +0:15 adding a new feature
+    $ hcl start +.25 xdev adding a new feature
+
+### Adding Notes to a Running Task
+
+While a task is running you can append strings to the note for that task:
+
+    $ hcl note Found a good time
+    $ hcl note or not, whatever...
+
+### Stopping a Timer
+
+The following command will stop a running timer (currently only one timer at
+a time is supported):
+
+    $ hcl stop
+
+### Date Formats
+
+Dates can be expressed in a variety of ways. See the [Chronic documentation][cd]
+for more information about available date input formats. The following
+commands show the timesheet for the specified day:
+
+    $ hcl show yesterday
+    $ hcl show last friday
+    $ hcl show 2 days ago
+    $ hcl show 1 week ago
+
+[cd]: http://chronic.rubyforge.org/
+
+## Reporting Bugs
+
+HCl is still very early in development and probably has some bugs.
+If you find a bug in HCl please file it using the [issue tracker][it].
+
+[it]: http://github.com/zenhob/hcl/issues
+
 ## Author
 
 [Zack Hobson][zgh], [OpenSourcery LLC][os]
 
-See LICENSE for copyright details.
-
 [zgh]: mailto:zack@opensourcery.com
 [os]: http://www.opensourcery.com/