diff --git a/docs/Readme.md b/docs/Readme.md
index e1e1c82..5e90dcd 100644
--- a/docs/Readme.md
+++ b/docs/Readme.md
@@ -1,36 +1,50 @@
 ## Functions
 
 <dl>
-<dt><a href="#convert">convert(path, dpi, length)</a></dt>
-<dd><p>Turn video into sheet of images</p>
+<dt><a href="#initialize">initialize(Commander)</a></dt>
+<dd></dd>
+<dt><a href="#convert">convert(input, dpi, length)</a></dt>
+<dd><p>Create image sequence from source video, using</p>
 </dd>
-<dt><a href="#stitch">stitch(loc, dim)</a></dt>
+<dt><a href="#stitch">stitch(output, dim, next, pageW, pageL)</a></dt>
 <dd><p>Stitch rendered frames into strips</p>
 </dd>
 </dl>
 
+<a name="initialize"></a>
+
+## initialize(Commander)
+**Kind**: global function  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| Commander | <code>Object</code> | object |
+
 <a name="convert"></a>
 
-## convert(path, dpi, length)
-Turn video into sheet of images
+## convert(input, dpi, length)
+Create image sequence from source video, using
 
 **Kind**: global function  
 
 | Param | Type | Description |
 | --- | --- | --- |
-| path | <code>String</code> | file path (absolute) |
+| input | <code>String</code> | file path (absolute) |
 | dpi | <code>Integer</code> | target printing dpi |
 | length | <code>Integer</code> | strip length in frames |
 
 <a name="stitch"></a>
 
-## stitch(loc, dim)
+## stitch(output, dim, next, pageW, pageL)
 Stitch rendered frames into strips
 
 **Kind**: global function  
 
 | Param | Type | Description |
 | --- | --- | --- |
-| loc | <code>String</code> | Path of folder containing frames |
+| output | <code>String</code> | Path of folder containing frames |
 | dim | <code>Object</code> | Dimensions object |
+| next | <code>function</code> | Async lib callback function |
+| pageW | <code>Integer</code> | Page width in inches |
+| pageL | <code>Integer</code> | Page length in inches |
 
diff --git a/package.json b/package.json
index fb7c0e8..a425843 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,8 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "build": "./node_modules/.bin/nexe ./ --build",
-    "compile": "./node_modules/.bin/tsc ./src/v2f.ts --outFile ./v2f.js --noImplicitAny --lib ES2017 --lib ES2016 -t ES2016"
+    "compile": "./node_modules/.bin/tsc ./src/v2f.ts --outFile ./v2f.js --noImplicitAny --lib ES2017 --lib ES2016 -t ES2016",
+    "docs": "./node_modules/.bin/jsdoc2md ./v2f.js > ./docs/Readme.md"
   },
   "author": "mmcwilliams",
   "license": "MIT",