adding start mininet script
diff --git a/dist-setup.sh b/dist-setup.sh
index 02330a0..ee4abc3 100644
--- a/dist-setup.sh
+++ b/dist-setup.sh
@@ -75,6 +75,14 @@
 
 cd onos && mvn clean install && cd -
 
+#--------------- set up mininet script --------
+
+cat > ~/startmn.sh << EOF
+#!/bin/bash
+sudo python ~/onos/tools/test/topos/sol.py $OC1 $OC2 $OC3
+EOF
+
+chmod +x ~/startmn.sh
 
 # -------------- Setup Wireshark dissector ----
 
@@ -141,17 +149,6 @@
 Comment[en_US]=
 EOF
 
-cat > ${DESKTOP}/Mininet << EOF
-[Desktop Entry]
-Encoding=UTF-8
-Type=Application
-Name=Mininet
-Name[en_US]=Mininet
-Icon=konsole
-Exec=/usr/bin/lxterminal -e '. ~/.bashrc && sudo python ~/onos/tools/test/topos/sol.py \$OC1 \$OC2 \$OC3'
-Comment[en_US]=
-EOF
-
 cat > ${DESKTOP}/Tutorial << EOF
 [Desktop Entry]
 Encoding=UTF-8