Using this plugin as graphical previewer for markdown output

**Describe the bug**
this is not a bug in plugin but rather issue with trying to use it as a graphical previewer for markdown output

**To Reproduce**
use neorg, enable exporter (works fine), try to make use of markdown-review.nvim plugin as previewer for norg

**Expected behavior**
I thouth that using vim.api.feedkeys or vim.api.nvim_input will make window think im editing (as i found no option to resync previewer than editing or saving document) but no, scripts don't trigger autocommands that this plugin may use

**Screenshots**

The only issues that i have while trying to solve my problem are:
- having to have markdown buffer window open (ik there is setting for this)
- having to refocus that window so it thinks i'm editing that markdown document, so it resyncs previewer.

**Desktop (please complete the following information):**
- OS: arch

Log:
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