[nongnu] elpa/gptel 1b47235e25 071/273: README: Add section on gptel-request

[ELPA Syncer]

branch: elpa/gptel
commit 1b47235e25c186061bf50b734a8d96396409734c
Author: Karthik Chikmagalur <karthikchikmagalur@gmail.com>
Commit: Karthik Chikmagalur <karthikchikmagalur@gmail.com>

    README: Add section on gptel-request
    
    * README.org (** Using it your way): New section describing
    gptel-request.
---
 README.org | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/README.org b/README.org
index 1138613bc7..e43111ae22 100644
--- a/README.org
+++ b/README.org
@@ -84,6 +84,17 @@ That's it. You can go back and edit previous prompts and 
responses if you want.
 
 The default mode is =markdown-mode= if available, else =text-mode=.  You can 
set =gptel-default-mode= to =org-mode= if desired.
 
+** Using it your way
+
+GPTel's default usage pattern is simple, and will stay this way: Read input in 
any buffer and insert the response below it.
+
+If you want custom behavior, such as
+- reading input from or output to the echo area,
+- or in pop-up windows,
+- sending the current line only, etc,
+
+GPTel provides a general =gptel-request= function that accepts a custom prompt 
and a callback to act on the response. You can use this to build custom 
workflows not supported by =gptel-send=.  See the documentation of 
=gptel-request=, and the [[https://github.com/karthink/gptel/wiki][wiki]] for 
examples.
+
 ** Why another ChatGPT client?
 
 Existing Emacs clients don't /reliably/ let me use it the simple way I can in 
the browser.  They will get better, but I wanted something for now.