This is a python bot which takes a screenshot of your main screen and sends it to a channel in slack This was tested with python 3.7.3 on windows 10
Make sure the environment variable is a system variable (for windows) as variable SLACK_BOT_TOKEN, also the channel can be set as SLACK_CHANNEL.
If you have difficulties setting environment variables, follow this article
pip install -r requirements.txt
or if you don't have python installed, just use the binary from a release
python screenbot.py
or
screenbot.exe
If you want to save the slack token and channel, run the script/executable in administrator mode. This is because it needs access to set the token and channel as environment variables.
This bot posts a picture when pressing the 'print screen' button and exits when 'escape' is pressed.