update documentation and copyright

README.md

@@ -1,6 +1,5 @@
 # CourseBuilder
 
-
 Coursebuilder is a preprocessor tool for [pandoc](https://pandoc.org) 
 to generate multi-lingual curricula documentation tables from 
 structured representations as a flatfile database. Data scheme and 
@@ -10,7 +9,8 @@ actual values are kept in YAML files in order to version them with git.
 
 ```sh
 $> python coursebuilder  
-usage: [-h] [-m META [META ...]] [-l LANG] [-f FIELDS [FIELDS ...]] [-s SCHEMA] [-p] [-t] [-b BOOK]
+usage:  [-h] [-m META [META ...]] [-l LANG] [-f FIELDS [FIELDS ...]] [-s SCHEMA] [-p] [-t] [-b BOOK] [--level LEVEL]
+        [--table-gen TABLE_GEN]
 
 versatile curricula generator
 
@@ -26,11 +26,14 @@ options:
   -p, --pagebreak       add a pagebreak after each module
   -t, --title           take first value in list as title
   -b BOOK, --book BOOK  process a whole curriculum book with sections
+  --level LEVEL         level of header tags
+  --table-gen TABLE_GEN
+                        runs table generator
 ```
 
 # Author
 
-(c) Copyright 2020-2023 Hartmut Seichter
+© Copyright 2020-2024 Hartmut Seichter
 
 
 # Licence