diff --git a/README.md b/README.md
index 25845f7..660b699 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 # Linux Kernel Module Cheat
 
-Run one command, get into QEMU Buildroot BusyBox with several minimal Linux kernel 4.9 module example tutorials with GDB and KGDB debug. Tested in x86 and ARM guests, Ubuntu 14.04 - 16.10 hosts.
+Run one command, get into QEMU Buildroot BusyBox virtual machine with several minimal Linux kernel 4.9 module example tutorials with GDB and KGDB debug. Tested in x86 and ARM guests, Ubuntu 14.04 - 16.10 hosts.
+
+![](screenshot.png)
 
 Usage:
 
diff --git a/run b/run
index 2402e31..64614be 100755
--- a/run
+++ b/run
@@ -39,7 +39,7 @@ env \
   make \
   BR2_JLEVEL="$(($(nproc) - 2))" \
   HOST_QEMU_OPTS="--enable-debug --enable-sdl --with-sdlabi=2.0" \
-  host-qemu-reconfigure \
+  host-qemu-rebuild \
   kernel_module-rebuild \
   all \
 ;
diff --git a/runqemu b/runqemu
index b930bd9..01534ef 100755
--- a/runqemu
+++ b/runqemu
@@ -5,6 +5,7 @@ set -e
 # CLI handling.
 arch=x86_64
 debug=false
+debug_qemu=''
 kgdb=false
 nographic=false
 extra_append=''
@@ -31,6 +32,9 @@ while getopts a:dkn OPT; do
       extra_flags="$extra_flags -nographic"
       nographic=true
       ;;
+    q)
+      debug_qemu='gdb -q -ex start --args'
+      ;;
   esac
 done
 shift "$(($OPTIND - 1))"
@@ -42,7 +46,7 @@ case "$arch" in
       if $kgdb; then
         extra_append="$extra_append kgdboc=ttyS0,115200"
       fi
-      cmd="gdb -q -ex start --args ./buildroot/output/host/usr/bin/qemu-system-x86_64 \
+      cmd="$debug_qemu ./buildroot/output/host/usr/bin/qemu-system-x86_64 \
         -M pc \
         -append 'root=/dev/vda $extra_append' \
         -drive file=${images_dir}/rootfs.ext2,if=virtio,format=raw \
diff --git a/screenshot.png b/screenshot.png
new file mode 100644
index 0000000..71a4cb1
Binary files /dev/null and b/screenshot.png differ