Updated README instructions and dependencies

Windows/README.md

@@ -3,6 +3,7 @@
 A basic script that uses Speedtest-cli and logs the result to a csv file and post's the output speed to a Dicord Web Hook.
 This script was converted from the linix version and will require curl and speedtest-cli to be installed on Windows in order for it to post to Discord.
 
+### Dependencies
 Speedtest CLI: https://www.speedtest.net/apps/cli
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+
 Curl: https://curl.se/windows/