There are few options that you can change by editing the file itself:
-- `$settings['uploaddir'] = '.';`
+- `uploaddir => '.'`
Directory to store the uploaded files. Defaults to rurrect script directory
-- `$settings['listfiles'] = true;`
+- `listfiles => true`
Option that will list all files in uploads directory. Enabled by default
+
+- `debug => false`
+ To display debugging information
+
+## Usage options
+
+- Through interface:
+ - Choose files via dialigue
+ - Drop files, via HTML5 drag'and'drop (using [dropzone.js](http://www.dropzonejs.com/))
+ - Basic HTML Form (if no JavaScript is suported)
+- Upload using any compatible tool (like cURL)
+
+ This example will upload a file and copy URL to clipboard:
+
+ ```bash
+ curl -F "file=@file.jpg" your-host/sharing/ | xclip -sel clip
+ ```