aia.1.md in aia-0.5.6

- old
+ new
@@ -24,10 +24,10 @@
 : External options are optional.  Anything that follow " -- " will be sent to the backend gen-AI tool.  For example "-- -C -m gpt4-128k" will send the options "-C -m gpt4-128k" to the backend gen-AI tool.  `aia` will not validate these external options before sending them to the backend gen-AI tool.
 
 ## OPTIONS
 
 `--chat`
-: begin a chat session with the backend after the initial prompt response;  will set --no-out_file so that the backend response comes to STDOUT.
+: begin a chat session with the backend after the initial prompt response;  will set --no-out_file so that the backend response comes to STDOUT.  After the initial prompt is processed, you will be asked to provide a follow up.  Just enter whatever is appropriate terminating your input with a RETURN.  The backend will provide a response to you follow up and ask you again if you have another follow up. This back and forth chatting will continue until you enter a RETURN without any other content - an empty follow up prompt.  You may also enter a directive to be processed after which another follow up is requested.  If you have the `--shell` and/or the `--erb` options set you may use those tools within your follow up to provide dynamic content.
 
 `--completion` *SHELL_NAME*
 : Show completion script for bash|zsh|fish - default is nil
 
 `--dump` *FORMAT*