This is the emscripten port of the Eris Retrocomputer, which also runs on Windows, Linux, ESP32 and Raspberry PI. To see what's on the disk use the DIR command, you can use LOAD "name" and RUN to make things go. Ctrl+Spacebreaks into a running program. CLS clears the screen. Blog at https://projecteris.blogspot.com/ Github at https://github.com/paulscottrobson/eris