fix: typo in readme.md

readme.md

@@ -185,7 +185,7 @@ For type details of the response for each of the tasks, please see the [TypeScri
 | `.fetch(remote, branch, handlerFn)` | update the local working copy database with changes from a remote repo |
 | `.fetch(handlerFn)` | update the local working copy database with changes from the default remote repo and branch |
 | `.outputHandler(handlerFn)` | attaches a handler that will be called with the name of the command being run and the `stdout` and `stderr` [readable streams](https://nodejs.org/api/stream.html#stream_class_stream_readable) created by the [child process](https://nodejs.org/api/child_process.html#child_process_class_childprocess) running that command |
-| `.raw(args[, handlerFn])` | Execute any arbitrary array of commands supported by the underlying git binary. When the git process returns a non-zero signal on exit and it printed something to `stderr`, the commmand will be treated as an error, otherwise treated as a success. |
+| `.raw(args[, handlerFn])` | Execute any arbitrary array of commands supported by the underlying git binary. When the git process returns a non-zero signal on exit and it printed something to `stderr`, the command will be treated as an error, otherwise treated as a success. |
 | `.rebase([options,] handlerFn)` | Rebases the repo, `options` should be supplied as an array of string parameters supported by the [git rebase](https://git-scm.com/docs/git-rebase) command, or an object of options (see details below for option formats). |
 | `.revert(commit [, options [, handlerFn]])` | reverts one or more commits in the working copy. The commit can be any regular commit-ish value (hash, name or offset such as `HEAD~2`) or a range of commits (eg: `master~5..master~2`). When supplied the [options](#how-to-specify-options) argument contain any options accepted by [git-revert](https://git-scm.com/docs/git-revert). |
 | `.rm([fileA, ...], handlerFn)` | removes any number of files from source control |