diff --git a/cli/checkly-test.mdx b/cli/checkly-test.mdx
index 4adb6506..61440d03 100644
--- a/cli/checkly-test.mdx
+++ b/cli/checkly-test.mdx
@@ -284,8 +284,8 @@ npx checkly test --reporter ci
 # GitHub Actions reporter
 npx checkly test --reporter github
 
-# JSON output for programmatic use
-npx checkly test --reporter json > results.json
+# JSON report, written to checkly-json-report.json in the current directory
+npx checkly test --reporter json
 
 # Multiple reporters using comma-separated values
 npx checkly test --reporter list,json
@@ -297,6 +297,8 @@ npx checkly test --reporter list --reporter json
 npx checkly test -r github -r json
 ```
 
+The `json` reporter writes its report to `checkly-json-report.json` in the current directory and prints a summary and the path of that file. From CLI v10.0.0 on, `checkly test` writes only the reporter output to stdout. Progress messages such as `Parsing your project...` and `Running 1 checks in eu-west-1.` go to stderr. Earlier versions print them to stdout, mixed with the reporter output.
+
 </ResponseField>
 
 <ResponseField name="--[no-]record" type="boolean" default="true">
diff --git a/cli/checkly-trigger.mdx b/cli/checkly-trigger.mdx
index 0e113e69..baf14515 100644
--- a/cli/checkly-trigger.mdx
+++ b/cli/checkly-trigger.mdx
@@ -266,8 +266,8 @@ npx checkly trigger --reporter ci
 # GitHub Actions reporter
 npx checkly trigger --reporter github
 
-# JSON output for programmatic use
-npx checkly trigger --reporter json > results.json
+# JSON report, written to checkly-json-report.json in the current directory
+npx checkly trigger --reporter json
 
 # Multiple reporters using comma-separated values
 npx checkly trigger --reporter list,json
@@ -279,6 +279,8 @@ npx checkly trigger --reporter list --reporter json
 npx checkly trigger -r github -r json
 ```
 
+The `json` reporter writes its report to `checkly-json-report.json` in the current directory and prints a summary and the path of that file. From CLI v10.0.0 on, `checkly trigger` writes only the reporter output to stdout. The progress message `Running 1 checks in eu-west-1.` goes to stderr. Earlier versions print it to stdout, mixed with the reporter output.
+
 </ResponseField>
 
 <ResponseField name="--verbose, -v" type="boolean">