diff --git a/README.md b/README.md
index b513ca0..138ea8d 100644
--- a/README.md
+++ b/README.md
@@ -91,9 +91,10 @@ vaultik snapshot create
 vaultik snapshot list
 ```
 
-The default config backs up your home directory, with a list of excludes. On
-macOS it also backs up `/Applications`. A configured path that does not exist
-stops the backup, unless you give `--skip-errors`.
+The block uses macOS paths. On another system, put the destination in a
+directory of your own. The default config backs up your home directory, with a
+list of excludes. On macOS it also backs up `/Applications`. A configured path
+that does not exist stops the backup, unless you give `--skip-errors`.
 
 On macOS, grant your terminal app Full Disk Access before the first backup. The
 setting is under System Settings, Privacy & Security, Full Disk Access. Without
@@ -1338,8 +1339,8 @@ standard. The scripts in `script/` are the entrypoints. Most `Makefile` targets
 call them.
 
 - `script/bootstrap`: installs what development needs. It installs Go from
-  `script/install-go` when the machine has none, and node, yarn and prettier for
-  the Markdown. It fails without Docker.
+  `script/install-go` when the machine has none. It installs prettier for the
+  Markdown, and node and yarn when they are missing. It fails without Docker.
 - `script/setup`: prepares a fresh clone. It runs `script/bootstrap` and
   `script/install-precommit`.
 - `script/test`: runs the whole test suite, by building the `test` stage of the