diff --git a/gms-client/gms-cli/gms.properties b/gms-client/gms-cli/gms.properties
index 6ffdc4f302ef8e47c9864b4e1a1a461e33ac2729..a299861f66b89d637fcbec2c1087050b9bc4250f 100644
--- a/gms-client/gms-cli/gms.properties
+++ b/gms-client/gms-cli/gms.properties
@@ -1,3 +1,3 @@
-base_url=http://localhost:8081
+base_url=http://localhost:8081/gms
 client_id=test
 client_secret=test
diff --git a/gms-client/gms-cli/src/main/java/it/inaf/ia2/gms/cli/CLI.java b/gms-client/gms-cli/src/main/java/it/inaf/ia2/gms/cli/CLI.java
index c2f55e5b11baf614d391b237aafe4afbb2cece0f..356bfa3baca80f0e6d17924a23f5f663c0d41c3a 100644
--- a/gms-client/gms-cli/src/main/java/it/inaf/ia2/gms/cli/CLI.java
+++ b/gms-client/gms-cli/src/main/java/it/inaf/ia2/gms/cli/CLI.java
@@ -69,28 +69,28 @@ public class CLI implements CommandLineRunner {
                 if (args.length < 3) {
                     displayUsage();
                 }
-                client.addMember(getNames(args, args.length - 2), args[args.length - 1]);
+                client.addMember(getNames(args, 1, args.length - 2), args[args.length - 1]);
                 System.out.println("Member added");
                 break;
             case "remove-member":
                 if (args.length < 3) {
                     displayUsage();
                 }
-                client.removeMember(getNames(args, args.length - 2), args[args.length - 1]);
+                client.removeMember(getNames(args, 1, args.length - 2), args[args.length - 1]);
                 System.out.println("Member removed");
                 break;
             case "add-permission":
                 if (args.length < 4) {
                     displayUsage();
                 }
-                client.addPermission(getNames(args, args.length - 3), args[args.length - 2], args[args.length - 1]);
+                client.addPermission(getNames(args, 1, args.length - 3), args[args.length - 2], args[args.length - 1]);
                 System.out.println("Permission added");
                 break;
             case "delete-permission":
                 if (args.length < 4) {
                     displayUsage();
                 }
-                client.removePermission(getNames(args, args.length - 2), args[args.length - 1]);
+                client.removePermission(getNames(args, 1, args.length - 2), args[args.length - 1]);
                 System.out.println("Permission removed");
                 break;
             case "prepare-join":
@@ -108,12 +108,12 @@ public class CLI implements CommandLineRunner {
 
     private void displayUsage() {
         System.out.println("java -jar gms-client.jar\n"
-                + "    add-group <name1 name2 name3>\n"
-                + "    remove-group <name1 name2 name3>\n"
+                + "    create-group <name1 name2 name3>\n"
+                + "    delete-group <name1 name2 name3>\n"
                 + "    add-member <name1 name2 name3> <user_id>\n"
                 + "    remove-member <name1 name2 name3> <user_id>\n"
                 + "    add-permission <name1 name2 name3> <user_id> <permission>\n"
-                + "    remove-permission <name1 name2 name3> <user_id>\n"
+                + "    delete-permission <name1 name2 name3> <user_id>\n"
                 + "    prepare-join <from_user_id> <to_user_id>");
         System.exit(0);
     }
diff --git a/gms-client/gms-client-lib/src/main/java/it/inaf/ia2/gms/client/GmsClient.java b/gms-client/gms-client-lib/src/main/java/it/inaf/ia2/gms/client/GmsClient.java
index abfbeb52ee77d46655fc50f4545f5bb133d376d2..d788dd159f127ce05148c42a42eaba848240e6ba 100644
--- a/gms-client/gms-client-lib/src/main/java/it/inaf/ia2/gms/client/GmsClient.java
+++ b/gms-client/gms-client-lib/src/main/java/it/inaf/ia2/gms/client/GmsClient.java
@@ -16,13 +16,17 @@ import org.springframework.web.util.UriComponentsBuilder;
 
 public class GmsClient {
 
-    private static final String WS = "ws";
-
     private final String baseUrl;
     private final String authHeader;
     private RestTemplate restTemplate;
 
     public GmsClient(String baseUrl, String clientId, String clientSecret) {
+
+        if (!baseUrl.endsWith("/")) {
+            baseUrl += "/";
+        }
+        baseUrl += "ws/basic";
+
         this.baseUrl = baseUrl;
 
         String auth = clientId + ":" + clientSecret;
@@ -43,7 +47,7 @@ public class GmsClient {
     public Group addGroup(List<String> names) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "group")
+                .pathSegment("group")
                 .toUriString();
 
         HttpEntity<List<String>> httpEntity = getEntity(names);
@@ -54,7 +58,7 @@ public class GmsClient {
     public void removeGroup(List<String> names) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "group")
+                .pathSegment("group")
                 .queryParam("names", names.toArray())
                 .toUriString();
 
@@ -64,7 +68,7 @@ public class GmsClient {
     public Member addMember(List<String> names, String userId) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "member")
+                .pathSegment("member")
                 .toUriString();
 
         Map<String, Object> params = new HashMap<>();
@@ -78,7 +82,7 @@ public class GmsClient {
     public void removeMember(List<String> names, String userId) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "member")
+                .pathSegment("member")
                 .queryParam("names", names.toArray())
                 .queryParam("userId", userId)
                 .toUriString();
@@ -89,7 +93,7 @@ public class GmsClient {
     public Permission addPermission(List<String> names, String userId, String permission) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "permission")
+                .pathSegment("permission")
                 .toUriString();
 
         Map<String, Object> params = new HashMap<>();
@@ -104,7 +108,7 @@ public class GmsClient {
     public void removePermission(List<String> names, String userId) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "permission")
+                .pathSegment("permission")
                 .queryParam("names", names.toArray())
                 .queryParam("userId", userId)
                 .toUriString();
@@ -115,7 +119,7 @@ public class GmsClient {
     public void prepareToJoin(String fromUserId, String toUserId) {
 
         String url = UriComponentsBuilder.fromHttpUrl(baseUrl)
-                .pathSegment(WS, "prepare-join")
+                .pathSegment("prepare-join")
                 .toUriString();
 
         Map<String, Object> params = new HashMap<>();