readme: add demo output

1 files changed, 16 insertions, 0 deletions

diff --git a/readme.md b/readme.md
index d404a98..3f3f297 100644
--- a/readme.md
+++ b/readme.md
@@ -1,6 +1,22 @@
 tickwatch
 =========
 
+Demo
+----
+
+```terminal
+❯ tickwatch --max=100000 --change=/sys/class/net/enp2s0/statistics/rx_packets
+
+2024-11-24 22:43+0100 ..............._______▁_______▁___▁__▁▁▁_____▁_▁___▂______▂_
+2024-11-24 22:44+0100 _______▁___▁_____▂_____________________▂▃▂▅▆▆▂▂▄▄▄▅▇▇▇▆▆▆▇▇▇
+2024-11-24 22:45+0100 ▇▆▆▆▆▆▆▆▇▇▇▇▇▇▇▇▇▇▇▇_____▂___________▁_________________▁___▅
+2024-11-24 22:46+0100 ___▃__▃▁▂▄▅▅__________▁__▁▃_▆▂______▁______▂▅_▂________▂▅_▂_
+2024-11-24 22:47+0100 ▁▆__▁▁▁▄▆▂_▁▅▁▂▁__________▂_▁▂▂▄_▁_▁▁▁___▁▁▁_____▁______▁___
+2024-11-24 22:48+0100 ▂_______▁___▁___▁___▁___▁▂▂_▃▁_▅▂▁▂▁▁▁▂▂▁_▃▁_▂▂▃▁______▁_▂_▂
+2024-11-24 22:49+0100 ▅▁_▁__▂_▁▅▄__▃▂___▂___▁___▁_______▁___▁_____▁_▁________▁___▂
+```
+
+
 CLI usage
 ---------