Change

```If you're interested in running the usearch OTU pickers in size-order mode (meaning that accepts are prioritized by the size of the cluster rather than the percent identity) should add the following lines to a parameters file::```

to:

```If you're interested in running the usearch OTU pickers in size-order mode (meaning that accepts are prioritized by the size of the cluster rather than the percent identity), add the following lines to a parameters file::```