Four Fixed Terminal Scripts, Twenty Lines Each
A visual simulation of four fixed terminal scripts. It types fictional commands and responses for a demo or recording. Nothing is scanned, compiled, decrypted or executed. There is no custom command input, real shell, video export or fullscreen control. It works as a demo background (clearly fictional), as something to record with your own screen-recording software, and as a static script you can show without animation to inspect its wording.
Choosing a Scenario, Speed and Playback
- Choose System Hacking, Matrix Code, Digital Forensics or Live Coding.
- Select typing speed and delay between lines. Sound is optional and off by default.
- Click Start. Stop keeps the current rows; Start begins a fresh script.
- Clear removes the rows. Scenario changes also clear them; setting edits stop the run.
- Enable Auto Loop before Start if you want repeated playback, or Show without animation for a static script.
How the Simulation Runs
Each scenario contains twenty fixed lines. Commands use a simulated root prompt; tagged responses receive readable classifications and colors. Whole grapheme clusters are revealed using cancellable timers. A completed loop waits two seconds, then replaces the prior rows rather than accumulating output.
Reduced-motion preferences show the full script without animation or sound. The cursor is steady. Reading earlier rows turns off automatic following until you scroll close to the bottom. Requested speed and line delays are not guaranteed elapsed timing in a busy or background browser tab.
Selected Lines From the System Hacking Script
| Script text | Presentation | Actual operation |
|---|---|---|
nmap -sS -O target.example.com | Simulated command prompt | No network scan |
[SUCCESS] Port scan complete | Success classification | Fixed text, no scan result |
Props, Sound and Accessibility
These scripts are entertainment props, not security or programming instructions. Names such as System Hacking and Live Coding describe the scene, not real operations. Custom commands, background colors, cursor styles and downloadable transcripts are not available.
Sound needs a supported, running audio context. Start requests it from your click; permission or device failures show a message while the visual run continues. Stop, Clear, setting edits and navigation close audio resources. Change settings, then Start again; sound is disabled for static reduced-motion output.
Use slower playback for readable recordings and leave Auto Loop off while reviewing a script. The terminal is keyboard-focusable and scrollable. Line tags and readable classifications supplement color; individual typed characters are not announced through a live region. Check actual audio, mobile wrapping and screen-reader navigation before relying on the display.
References: audio context resume and reduced-motion preferences.