diff --git a/modules/control-utility/src/test/java/org/apache/ignite/internal/commandline/CommandHandlerParsingTest.java b/modules/control-utility/src/test/java/org/apache/ignite/internal/commandline/CommandHandlerParsingTest.java
index 0fc350ab7c8fc..bf180045bfcbd 100644
--- a/modules/control-utility/src/test/java/org/apache/ignite/internal/commandline/CommandHandlerParsingTest.java
+++ b/modules/control-utility/src/test/java/org/apache/ignite/internal/commandline/CommandHandlerParsingTest.java
@@ -30,6 +30,7 @@
 import java.util.UUID;
 import java.util.function.Consumer;
 import java.util.function.Predicate;
+import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import org.apache.ignite.IgniteCheckedException;
 import org.apache.ignite.IgniteException;
@@ -93,6 +94,8 @@
 import org.apache.ignite.internal.util.typedef.T2;
 import org.apache.ignite.internal.util.typedef.internal.U;
 import org.apache.ignite.testframework.GridTestUtils;
+import org.apache.ignite.testframework.ListeningTestLogger;
+import org.apache.ignite.testframework.LogListener;
 import org.apache.ignite.testframework.junits.SystemPropertiesRule;
 import org.apache.ignite.testframework.junits.WithSystemProperty;
 import org.jetbrains.annotations.Nullable;
@@ -110,6 +113,7 @@
 import static org.apache.ignite.internal.commandline.ArgumentParser.CMD_VERBOSE;
 import static org.apache.ignite.internal.commandline.CommandHandler.DFLT_HOST;
 import static org.apache.ignite.internal.commandline.CommandHandler.DFLT_PORT;
+import static org.apache.ignite.internal.commandline.CommandHandler.EXIT_CODE_OK;
 import static org.apache.ignite.internal.management.api.CommandUtils.cmdText;
 import static org.apache.ignite.internal.management.api.CommandUtils.executable;
 import static org.apache.ignite.internal.management.api.CommandUtils.visitCommandParams;
@@ -130,6 +134,21 @@
  */
 @WithSystemProperty(key = IGNITE_ENABLE_EXPERIMENTAL_COMMAND, value = "true")
 public class CommandHandlerParsingTest {
+    /** */
+    @Test
+    public void testCacheListHelpDescribesRegexPattern() {
+        ListeningTestLogger testLog = new ListeningTestLogger();
+        LogListener regexDescription = LogListener.matches(Pattern.compile(
+            "regexPattern\\s+- Java regular expression for filtering cache, group, or sequence names.*" +
+                "'\\^account-\\.\\*' matches names starting with 'account-'"
+        )).build();
+
+        testLog.registerListener(regexDescription);
+
+        assertEquals(EXIT_CODE_OK, new CommandHandler(testLog).execute(asList("--cache", "help")));
+        assertTrue(regexDescription.check());
+    }
+
     /** */
     @ClassRule public static final TestRule classRule = new SystemPropertiesRule();
 
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/management/cache/CacheListCommandArg.java b/modules/core/src/main/java/org/apache/ignite/internal/management/cache/CacheListCommandArg.java
index 0ad65387156c6..ae8f54c6089dd 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/management/cache/CacheListCommandArg.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/management/cache/CacheListCommandArg.java
@@ -33,7 +33,8 @@ public class CacheListCommandArg extends IgniteDataTransferObject {
     /** */
     @Order(0)
     @Positional
-    @Argument(example = "regexPattern")
+    @Argument(description = "Java regular expression for filtering cache, group, or sequence names. " +
+        "Examples: '.' matches all names, '^account-.*' matches names starting with 'account-'", example = "regexPattern")
     String regex;
 
     /** */
diff --git a/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassTest_cache_help.output b/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassTest_cache_help.output
index fbb731ec85dd7..41d82d6846668 100644
--- a/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassTest_cache_help.output
+++ b/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassTest_cache_help.output
@@ -50,6 +50,7 @@ Arguments: --cache help --yes
     control.(sh|bat) --cache list regexPattern [nodeId] [--config] [--output-format multi-line] [--groups|--seq]
 
     Parameters:
+      regexPattern                - Java regular expression for filtering cache, group, or sequence names. Examples: '.' matches all names, '^account-.*' matches names starting with 'account-'.
       --config                    - print all configuration parameters for each cache.
       --output-format multi-line  - print configuration parameters per line. This option has effect only when used with --config and without [--groups|--seq].
       --groups                    - print information about groups.
diff --git a/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassWithSSLTest_cache_help.output b/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassWithSSLTest_cache_help.output
index fbb731ec85dd7..41d82d6846668 100644
--- a/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassWithSSLTest_cache_help.output
+++ b/modules/core/src/test/resources/org.apache.ignite.util/GridCommandHandlerClusterByClassWithSSLTest_cache_help.output
@@ -50,6 +50,7 @@ Arguments: --cache help --yes
     control.(sh|bat) --cache list regexPattern [nodeId] [--config] [--output-format multi-line] [--groups|--seq]
 
     Parameters:
+      regexPattern                - Java regular expression for filtering cache, group, or sequence names. Examples: '.' matches all names, '^account-.*' matches names starting with 'account-'.
       --config                    - print all configuration parameters for each cache.
       --output-format multi-line  - print configuration parameters per line. This option has effect only when used with --config and without [--groups|--seq].
       --groups                    - print information about groups.