[elpa] externals/doc-toc 5314cd0b2a 17/84: Update README

[ELPA Syncer]

branch: externals/doc-toc
commit 5314cd0b2a75325a996e70343db66a419afb898e
Author: Daniel Nicolai <dalanicolai@gmail.com>
Commit: Daniel Nicolai <dalanicolai@gmail.com>

    Update README
---
 README.org | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.org b/README.org
index 9b67521bed..f4c9a0c20e 100644
--- a/README.org
+++ b/README.org
@@ -34,10 +34,12 @@ Extraction and adding contents to a document is done in 4 
steps:
 
 ** 1. Extraction
 Open some pdf or djvu file in Emacs (pdf-tools and djvu package recommended).
-Find the pagenumbers for the TOC. Then type =M-x toc-extract-pages,= or =M-x
+Find the pagenumbers for the TOC. Then type =M-x toc-extract-pages=, or =M-x
 toc-extract-pages-ocr= if doc has no text layer or text layer is bad, and 
answer
 the subsequent prompts by entering the pagenumbers for the first and the last
-page each followed by =RET=.
+page each followed by =RET=. *For PDF extraction with OCR, currently it is 
required*
+*to view all contents pages once before extraction* (toc-mode uses the cached 
file
+data).
 
 A buffer with the, somewhat cleaned up, extracted text will open in TOC-cleanup
 mode. Prefix command with the universal argument (=C-u=) to omit clean and get 
the