Update config template with new script help

templates/config.html

@@ -141,29 +141,28 @@
 
 
       <div class="collapse mt-3" style="text-align: left !important; margin-left:25%;" id="script-help">
-<br /><pre>Usage: pastey [-h] [-v] [-f] -p param_value arg1 [arg2...]
+<br /><pre>Usage: pastey [-h] [-e] [-f INFILE] [-s] [-t title] [-x time_hrs] [-- command]
 
-Script description here.
+  CLI interface to pastey.
   
   Available options:
   
   -h, --help      Print this help and exit
--v, --verbose   Print script debug info
--c, --content   Pass the content of the paste in a simple argument
   -e, --encrypt   Encrypt the paste content
--f, --file		Read the content from this file. If file is "-", read from stdin
+  -f, --file		Read the content from this file.
   -s, --single    Create a paste that expires after the first view
   -t, --title     Set the title of the paste
   -x, --expiration
                   Set the time in hours after which the paste expires
+                  (Default is expiration is disabled)
                       
   --              Stop further option parsing
                   Arguments passed after the -- option are evaluated
                   as a command, and that command's output is pasted.
-The full command is used a the title.
+                  The full command is used as the title.
   
   If zero arguments are passed,
-or none of --content, --file or -- are passed,
+  or none of --file or -- are passed,
   content is read from stdin.</pre>
       </div>