No reads on villain cos I'm not playing with a hud, haven't been at the table long and I was reading FTR posts while playing.

I am pretty sure I should have got more out of this but when he started betting into me I was scared to raise in case I scared him off.

Should I have bet/cr on the flop? The turn? Bet more on the river? Or maybe even check raised on the river? Maybe even have shoved the river?

Out of position I'm just not sure how best to play.

PokerStars No-Limit Hold'em, $0.05 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

Button ($6.93)
SB ($9.86)
Hero (BB) ($4.31)
UTG ($2.26)
MP ($5.07)
CO ($8.50)

Preflop: Hero is BB with ,
3 folds, Button bets $0.15, 1 fold, Hero calls $0.10

Flop: ($0.32) , , (2 players)
Hero checks, Button bets $0.15, Hero calls $0.15

Turn: ($0.62) (2 players)
Hero checks, Button bets $0.35, Hero calls $0.35

River: ($1.32) (2 players)
Hero bets $0.90, Button calls $0.90

Total pot: $3.12 | Rake: $0.15