message: Fixed emscripten entrypoint name
diff: @@ -87,8 +87,8 @@ struct Run {
  em_symbol_map: Option<PathBuf>,
  /// Begin execution at the specified symbol
  - #[structopt(long = "with-entry-point")]
  - entrypoint: Option<String>,
  + #[structopt(long = "em-entrypoint", group = "emscripten")]
  + em_entrypoint: Option<String>,
  /// WASI pre-opened directory
  #[structopt(long = "dir", multiple = true, group = "wasi")]
  @@ -324,7 +324,7 @@ fn execute_wasm(options: &Run) -> Result<(), String> {
  options.path.to_str().unwrap()
  },
  options.args.iter().map(|arg| arg.as_str()).collect(),
  - options.entrypoint.clone(),
  + options.em_entrypoint.clone(),
  )
  .map_err(|e| format!("{:?}", e))?;
  } else {
  