update flags

Author: dorchard

README.md

@@ -64,7 +64,7 @@ for the many other options that can be explored for visualisation purposes.
 ```
 Usage: fortran-src [OPTION...] <file>
                           --version                        show fortran-src version
-  -v VERSION, -F VERSION  --fortranVersion=VERSION         Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90/2003]
+  -v VERSION, -F VERSION  --fortranVersion=VERSION         Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90/90Legacy/2003]
   -a ACTION               --action=ACTION                  choose the action, possible values: lex|parse
   -t                      --typecheck                      parse and run typechecker
   -R                      --rename                         parse and rename variables

app/Main.hs

@@ -348,7 +348,7 @@ options =
   , Option ['v','F']
       ["fortranVersion"]
       (ReqArg (\v opts -> opts { fortranVersion = selectFortranVersion v }) "VERSION")
-      "Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90/2003]"
+      "Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90/90Legacy/2003]"
   , Option ['a']
       ["action"]
       (ReqArg (\a opts -> opts { action = read a }) "ACTION")