diff --git a/win/pack.sh b/win/pack.sh
index 92aa226..d034200 100755
--- a/win/pack.sh
+++ b/win/pack.sh
@@ -37,8 +37,9 @@ GIT_URL="https://github.com/PerryWerneck"
 PROJECTDIR=$(dirname $(dirname $(readlink -f ${0})))
 WORKDIR=$(mktemp -d)
 PUBLISH=0
-GET_PREREQS=1
+GET_PREREQS=0
 CERTS_DIR=${WORKDIR}/certs
+PAUSE_ON_ERROR=0
 
 if [ -e /etc/os-release ]; then
 	. /etc/os-release
@@ -56,6 +57,12 @@ failed()
 {
 	echo "$@"
 	cleanup
+
+	if [ "${PAUSE_ON_ERROR}" != "0" ]; then
+		echo "Type exit to end build script"
+		/bin/bash
+	fi
+
 	exit -1
 }
 
@@ -657,11 +664,17 @@ do
 			GET_PREREQS=0
 			;;
 
+		PRE-REQS)
+			GET_PREREQS=1
+			;;
+
 		PROJECT-PATH)
 			PROJECTDIR=$(readlink -f ${value})
 			;;
 
-
+		SHELL-ON-ERROR)
+			PAUSE_ON_ERROR=1
+			;;
 		HELP)
 			echo "${0} [options]"
 			echo ""
@@ -672,6 +685,9 @@ do
 			echo "  --project-path	Set the path for the customization data"
 			echo "  --target-archs	Set the target architectures (current are ${TARGET_ARCHS})"
 			echo "  --sources-from	Base URL of the git server with the sources (current is ${GIT_URL})"
+			echo "  --no-pre-reqs		Don't try to install required packages"
+			echo "  --pre-reqs		Install required packages"
+			echo "  --shell-on-error	Open a shell when the build process failed"
 
 			if [ ! -z ${WIN_PACKAGE_SERVER} ]; then
 				echo "  --no-publish		Don't publish binaries in ${WIN_PACKAGE_SERVER}/${PRODUCT_NAME}"
diff --git a/win/pw3270.nsi.in b/win/pw3270.nsi.in
index 2a4ebfd..f83d0c4 100644
--- a/win/pw3270.nsi.in
+++ b/win/pw3270.nsi.in
@@ -180,9 +180,9 @@ SubSection "@PRODUCT_NAME@" SecMain
 			${DisableX64FSRedirection}
 			CreateDirectory "$INSTDIR\dotnet"
 
-			file "/oname=$INSTDIR\dotnet\tn3270-sharp.dll"	"mono/lib/tn3270-sharp-5.2/tn3270-sharp.dll"
-			file "/oname=$INSTDIR\dotnet\pw3270-sharp.xml"	"mono/gapi-2.0/tn3270-sharp/tn3270-sharp.xml"
-			file "/oname=$SYSDIR\lib3270-mono.dll"		"lib3270-mono.dll"
+			file "/oname=$INSTDIR\dotnet\tn3270.dll"	"mono/lib/tn3270-5.2/tn3270.dll"
+			file "/oname=$INSTDIR\dotnet\tn3270.xml"	"mono/gapi-2.0/tn3270/tn3270.xml"
+			file "/oname=$SYSDIR\mono-tn3270.dll"		"mono-tn3270.dll"
 
 		sectionEnd
 !endif
@@ -261,7 +261,7 @@ Section "Uninstall"
 !endif
 
 !ifdef WITHMONO
-	delete $SYSDIR\lib3270-mono.dll
+	delete $SYSDIR\mono-tn3270.dll
 !endif
 
 	RMDir /r "$INSTDIR"
--
libgit2 0.21.2