diff --git a/WebApi/convertirJson.sh b/WebApi/convertirJson.sh
old mode 100644
new mode 100755
index b34fa95..5b403c0
--- a/WebApi/convertirJson.sh
+++ b/WebApi/convertirJson.sh
@@ -1,32 +1,34 @@
 #!/bin/bash
 
-for i in seq 0 $# ; do
-	echo "argument $i = $*[i]"
-	exit
-done
-
 if test "$1" = "--help" && test "$2" = "" ; then
 	cat << EOF
 param 1 : name of the fake datas json file to convert
 param 2 : name of class this is for
-param 3 : name of the repertorie with all C# fake datas files
+(param 3 : name of the repertorie with all C# fake datas files)
 EOF
 	exit 0
 fi
 
-if test "$1" = "" || test "$2" = "" || test "$3" = "" ; then
-	echo "error : param require" >2
+if test $# -lt 2 ; then
+	echo "error : param require" >&2
 	exit 1
 fi
 
 count=$( echo $1 | tr "." "\n" | wc -l )
-name=$( echo $1 | cut -d ' ' -f -$(( $count - 1 )) )
-target=$( echo "$3/$1" | sed "s/json$/cs/" )
+name=$( echo $1 | cut -d '.' -f -$(( $count - 1 )) )
+if test "$3" != "" ; then
+	target=$( echo "$3/$name.cs" )
+else
+	target=$( echo "$name.cs" )
+fi
 
-echo "name : $name"
-echo "target : $target"
+if test "$3" != "" ; then
+	if ! ls | egrep -q "^$3$" ; then
+		mkdir -p $3
+	fi
+fi
 
 cat fake-Answers.json | sed 's/:/ =/g' \
-	| sed 's/{/new AnswerEntity{/g' | sed 's/]/} ;/g' \
-	| sed 's/\[/IEnumerable<AnswerEntity> fakeAnswers = new List<AnswerEntity>\{/g' \
-	| sed "s/      \"/      /g" | sed 's/" =/ =/g'
\ No newline at end of file
+	| sed "s/{/new $2{/g" | sed "s/]/} ;/g" \
+	| sed "s/\[/IEnumerable<$2> $name = new List<$2>\{/g" \
+	| sed 's/      \"/      /g' | sed 's/" =/ =/g' >$target