more docs == more planning kinda.

README.md

@@ -3,10 +3,46 @@ warren
 
 Build, Deploy and Multiversion Run tool
 
-## Install
-
+Install
+-------
+```
   go get github.com/dballard/warren/
   cd $GOPATH/src/github.com/dballard/warren/
   make
   sudo make install
+```
 
+Usage
+-----
+
+### Build
+
+  **`warren build`**
+
+Build the current go package. Pretty much `go build` but with additional defines:
+> * BuildGitBranch - from git
+> * BuildGitHash - from git
+> * BuildDate - from system time
+
+
+### Deploy
+
+  **`waren deploy`**
+
+Deploy the current package to ./deploy, which is registered with warrend. By default, assumed $DIRNAME is the name of the go pacakge and just deploys that binary to a subdirctory named after the date and githash
+
+An optional warren.yaml manifest can be supplied to indicate additional files to be included in the deploy
+
+### Running
+
+**`warrend`** is the main tool that runs registered go services, but is managed via the `warren` command.
+
+`warrend` stores registered deployment information in /etc/warrend.json. Don't edit it directly, use the command line interface.
+
+`warrend` stores deployment specific config in the deployment's directory in warrend.json
+
+* `warren list` lists registered deployments (directory, name)
+* `warren reg [name] [directory]` registers a warren deployment directory with warrend for running
+* `warren unreg [name]` unregisters a warren deployment
+* `warren pool [name] [low high]` with no argument, displays the port range for a deployment,  With arguments, sets the low and high and range of the pool. The first 2 ports of the pool are reserved for **stable** and **tail**
+* `warren peg [name] [stable] [hash]`