add a little more help info, describe tweets/compose mode/commands

1 files changed, 4 insertions, 2 deletions

diff --git a/src/commands/look_up.rs b/src/commands/look_up.rs
index fa83d2b..7bd5885 100644
--- a/src/commands/look_up.rs
+++ b/src/commands/look_up.rs
@@ -9,7 +9,8 @@ pub static LOOK_UP_USER: Command = Command {
     keyword: "look_up_user",
     params: 1,
     exec: look_up_user,
-    help_str: "<twitter_user_id>: Look up the user by the specified twitter user ID, display name/handle."
+    param_str: " <twitter_user_id>",
+    help_str: "Look up the user by the specified twitter user ID, display name/handle."
 };
 
 fn look_up_user(line: String, tweeter: &mut tw::TwitterCache, mut queryer: &mut Queryer) {
@@ -25,7 +26,8 @@ pub static LOOK_UP_TWEET: Command = Command {
     keyword: "look_up_tweet",
     params: 1,
     exec: look_up_tweet,
-    help_str: "<tweet_id>: Look up tweet by the tweet ID. If unknown, try to retrieve it."
+    param_str: " <tweet_id>",
+    help_str: "Look up tweet by the tweet ID. If unknown, try to retrieve it."
 };
 
 // TODO: make this parse a proper tweet id