I paste the data from the txt document into the textarea. Although the data is not incredibly large, the pasting process takes almost 2 minutes. During this time the browser freezes. Is there any way to solve this?
@telim2
Run Process runs the code as a batch file. No need to open CMD and if any program needs the cmd window (node.js server for example) it will open it as such once the desired line is executed.
When a batch file is run, the shell program (cmd.exe) reads the file and executes its commands, normally line-by-line.