src/Doc/System/Basics.thy
changeset 58846 98c03412079b
parent 58842 22b87ab47d3b
child 59350 acba5d6fdb2f
--- a/src/Doc/System/Basics.thy	Fri Oct 31 15:15:10 2014 +0100
+++ b/src/Doc/System/Basics.thy	Fri Oct 31 16:03:45 2014 +0100
@@ -361,7 +361,6 @@
 Usage: isabelle_process [OPTIONS] [INPUT] [OUTPUT]
 
   Options are:
-    -I           startup Isar interaction mode
     -O           system options from given YXML file
     -S           secure mode -- disallow critical operations
     -T ADDR      startup process wrapper, with socket address
@@ -434,9 +433,6 @@
   system options as a file in YXML format (according to the Isabelle/Scala
   function @{verbatim isabelle.Options.encode}).
 
-  \medskip The @{verbatim "-I"} option makes Isabelle enter Isar
-  interaction mode on startup, instead of the primitive ML top-level.
-
   \medskip The @{verbatim "-T"} or @{verbatim "-W"} option makes
   Isabelle enter a special process wrapper for interaction via
   Isabelle/Scala, see also @{file